53513410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 52862270

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 71, 113, 115, 142, 145, 226, 230, 290, 355, 565, 667, 710, 1130, 1334, 1633, 2059, 2599, 3266, 3277, 3335, 4118, 5198, 6554, 6670, 8023, 8165, 10295, 12995, 16046, 16330, 16385, 20590, 25990, 32770, 40115, 47357, 75371, 80230, 94714, 150742, 184529, 232667, 236785, 369058, 376855, 465334, 473570, 753710, 922645, 1163335, 1845290, 2326670, 5351341, 10702682, 26756705, 53513410]

約数ペア:

[(1, 53513410), (2, 26756705), (5, 10702682), (10, 5351341), (23, 2326670), (29, 1845290), (46, 1163335), (58, 922645), (71, 753710), (113, 473570), (115, 465334), (142, 376855), (145, 369058), (226, 236785), (230, 232667), (290, 184529), (355, 150742), (565, 94714), (667, 80230), (710, 75371), (1130, 47357), (1334, 40115), (1633, 32770), (2059, 25990), (2599, 20590), (3266, 16385), (3277, 16330), (3335, 16046), (4118, 12995), (5198, 10295), (6554, 8165), (6670, 8023)]