56500650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 162953856

約数和(自身を除く): 106453206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 53, 69, 75, 90, 103, 106, 115, 138, 150, 159, 206, 207, 225, 230, 265, 309, 318, 345, 414, 450, 477, 515, 530, 575, 618, 690, 795, 927, 954, 1030, 1035, 1150, 1219, 1325, 1545, 1590, 1725, 1854, 2070, 2369, 2385, 2438, 2575, 2650, 3090, 3450, 3657, 3975, 4635, 4738, 4770, 5150, 5175, 5459, 6095, 7107, 7314, 7725, 7950, 9270, 10350, 10918, 10971, 11845, 11925, 12190, 14214, 15450, 16377, 18285, 21321, 21942, 23175, 23690, 23850, 27295, 30475, 32754, 35535, 36570, 42642, 46350, 49131, 54590, 54855, 59225, 60950, 71070, 81885, 91425, 98262, 106605, 109710, 118450, 125557, 136475, 163770, 177675, 182850, 213210, 245655, 251114, 272950, 274275, 355350, 376671, 409425, 491310, 533025, 548550, 627785, 753342, 818850, 1066050, 1130013, 1228275, 1255570, 1883355, 2260026, 2456550, 3138925, 3766710, 5650065, 6277850, 9416775, 11300130, 18833550, 28250325, 56500650]

約数ペア:

[(1, 56500650), (2, 28250325), (3, 18833550), (5, 11300130), (6, 9416775), (9, 6277850), (10, 5650065), (15, 3766710), (18, 3138925), (23, 2456550), (25, 2260026), (30, 1883355), (45, 1255570), (46, 1228275), (50, 1130013), (53, 1066050), (69, 818850), (75, 753342), (90, 627785), (103, 548550), (106, 533025), (115, 491310), (138, 409425), (150, 376671), (159, 355350), (206, 274275), (207, 272950), (225, 251114), (230, 245655), (265, 213210), (309, 182850), (318, 177675), (345, 163770), (414, 136475), (450, 125557), (477, 118450), (515, 109710), (530, 106605), (575, 98262), (618, 91425), (690, 81885), (795, 71070), (927, 60950), (954, 59225), (1030, 54855), (1035, 54590), (1150, 49131), (1219, 46350), (1325, 42642), (1545, 36570), (1590, 35535), (1725, 32754), (1854, 30475), (2070, 27295), (2369, 23850), (2385, 23690), (2438, 23175), (2575, 21942), (2650, 21321), (3090, 18285), (3450, 16377), (3657, 15450), (3975, 14214), (4635, 12190), (4738, 11925), (4770, 11845), (5150, 10971), (5175, 10918), (5459, 10350), (6095, 9270), (7107, 7950), (7314, 7725)]