56010750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 155271168

約数和(自身を除く): 99260418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 125, 138, 150, 170, 191, 230, 250, 255, 345, 375, 382, 391, 425, 510, 573, 575, 690, 750, 782, 850, 955, 1146, 1150, 1173, 1275, 1725, 1910, 1955, 2125, 2346, 2550, 2865, 2875, 3247, 3450, 3910, 4250, 4393, 4775, 5730, 5750, 5865, 6375, 6494, 8625, 8786, 9550, 9741, 9775, 11730, 12750, 13179, 14325, 16235, 17250, 19482, 19550, 21965, 23875, 26358, 28650, 29325, 32470, 43930, 47750, 48705, 48875, 58650, 65895, 71625, 74681, 81175, 97410, 97750, 109825, 131790, 143250, 146625, 149362, 162350, 219650, 224043, 243525, 293250, 329475, 373405, 405875, 448086, 487050, 549125, 658950, 746810, 811750, 1098250, 1120215, 1217625, 1647375, 1867025, 2240430, 2435250, 3294750, 3734050, 5601075, 9335125, 11202150, 18670250, 28005375, 56010750]

約数ペア:

[(1, 56010750), (2, 28005375), (3, 18670250), (5, 11202150), (6, 9335125), (10, 5601075), (15, 3734050), (17, 3294750), (23, 2435250), (25, 2240430), (30, 1867025), (34, 1647375), (46, 1217625), (50, 1120215), (51, 1098250), (69, 811750), (75, 746810), (85, 658950), (102, 549125), (115, 487050), (125, 448086), (138, 405875), (150, 373405), (170, 329475), (191, 293250), (230, 243525), (250, 224043), (255, 219650), (345, 162350), (375, 149362), (382, 146625), (391, 143250), (425, 131790), (510, 109825), (573, 97750), (575, 97410), (690, 81175), (750, 74681), (782, 71625), (850, 65895), (955, 58650), (1146, 48875), (1150, 48705), (1173, 47750), (1275, 43930), (1725, 32470), (1910, 29325), (1955, 28650), (2125, 26358), (2346, 23875), (2550, 21965), (2865, 19550), (2875, 19482), (3247, 17250), (3450, 16235), (3910, 14325), (4250, 13179), (4393, 12750), (4775, 11730), (5730, 9775), (5750, 9741), (5865, 9550), (6375, 8786), (6494, 8625)]