1529717375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 2120152320

約数和(自身を除く): 590434945

約数列:

[1, 5, 17, 25, 29, 85, 103, 125, 145, 241, 425, 493, 515, 725, 1205, 1751, 2125, 2465, 2575, 2987, 3625, 4097, 6025, 6989, 8755, 12325, 12875, 14935, 20485, 24823, 30125, 34945, 43775, 50779, 61625, 74675, 102425, 118813, 124115, 174725, 218875, 253895, 373375, 421991, 512125, 594065, 620575, 719867, 873625, 1269475, 2109955, 2970325, 3102875, 3599335, 6347375, 10549775, 12237739, 14851625, 17996675, 52748875, 61188695, 89983375, 305943475, 1529717375]

約数ペア:

[(1, 1529717375), (5, 305943475), (17, 89983375), (25, 61188695), (29, 52748875), (85, 17996675), (103, 14851625), (125, 12237739), (145, 10549775), (241, 6347375), (425, 3599335), (493, 3102875), (515, 2970325), (725, 2109955), (1205, 1269475), (1751, 873625), (2125, 719867), (2465, 620575), (2575, 594065), (2987, 512125), (3625, 421991), (4097, 373375), (6025, 253895), (6989, 218875), (8755, 174725), (12325, 124115), (12875, 118813), (14935, 102425), (20485, 74675), (24823, 61625), (30125, 50779), (34945, 43775)]