54251250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 153850752

約数和(自身を除く): 99599502

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 37, 46, 50, 51, 69, 74, 75, 85, 102, 111, 115, 125, 138, 150, 170, 185, 222, 230, 250, 255, 345, 370, 375, 391, 425, 510, 555, 575, 625, 629, 690, 750, 782, 850, 851, 925, 1110, 1150, 1173, 1250, 1258, 1275, 1702, 1725, 1850, 1875, 1887, 1955, 2125, 2346, 2550, 2553, 2775, 2875, 3145, 3450, 3750, 3774, 3910, 4250, 4255, 4625, 5106, 5550, 5750, 5865, 6290, 6375, 8510, 8625, 9250, 9435, 9775, 10625, 11730, 12750, 12765, 13875, 14375, 14467, 15725, 17250, 18870, 19550, 21250, 21275, 23125, 25530, 27750, 28750, 28934, 29325, 31450, 31875, 42550, 43125, 43401, 46250, 47175, 48875, 58650, 63750, 63825, 69375, 72335, 78625, 86250, 86802, 94350, 97750, 106375, 127650, 138750, 144670, 146625, 157250, 212750, 217005, 235875, 244375, 293250, 319125, 361675, 393125, 434010, 471750, 488750, 531875, 638250, 723350, 733125, 786250, 1063750, 1085025, 1179375, 1466250, 1595625, 1808375, 2170050, 2358750, 3191250, 3616750, 5425125, 9041875, 10850250, 18083750, 27125625, 54251250]

約数ペア:

[(1, 54251250), (2, 27125625), (3, 18083750), (5, 10850250), (6, 9041875), (10, 5425125), (15, 3616750), (17, 3191250), (23, 2358750), (25, 2170050), (30, 1808375), (34, 1595625), (37, 1466250), (46, 1179375), (50, 1085025), (51, 1063750), (69, 786250), (74, 733125), (75, 723350), (85, 638250), (102, 531875), (111, 488750), (115, 471750), (125, 434010), (138, 393125), (150, 361675), (170, 319125), (185, 293250), (222, 244375), (230, 235875), (250, 217005), (255, 212750), (345, 157250), (370, 146625), (375, 144670), (391, 138750), (425, 127650), (510, 106375), (555, 97750), (575, 94350), (625, 86802), (629, 86250), (690, 78625), (750, 72335), (782, 69375), (850, 63825), (851, 63750), (925, 58650), (1110, 48875), (1150, 47175), (1173, 46250), (1250, 43401), (1258, 43125), (1275, 42550), (1702, 31875), (1725, 31450), (1850, 29325), (1875, 28934), (1887, 28750), (1955, 27750), (2125, 25530), (2346, 23125), (2550, 21275), (2553, 21250), (2775, 19550), (2875, 18870), (3145, 17250), (3450, 15725), (3750, 14467), (3774, 14375), (3910, 13875), (4250, 12765), (4255, 12750), (4625, 11730), (5106, 10625), (5550, 9775), (5750, 9435), (5865, 9250), (6290, 8625), (6375, 8510)]