84925850

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 162552096

約数和(自身を除く): 77626246

約数列:

[1, 2, 5, 10, 25, 50, 67, 101, 134, 202, 251, 335, 502, 505, 670, 1010, 1255, 1675, 2510, 2525, 3350, 5050, 6275, 6767, 12550, 13534, 16817, 25351, 33634, 33835, 50702, 67670, 84085, 126755, 168170, 169175, 253510, 338350, 420425, 633775, 840850, 1267550, 1698517, 3397034, 8492585, 16985170, 42462925, 84925850]

約数ペア:

[(1, 84925850), (2, 42462925), (5, 16985170), (10, 8492585), (25, 3397034), (50, 1698517), (67, 1267550), (101, 840850), (134, 633775), (202, 420425), (251, 338350), (335, 253510), (502, 169175), (505, 168170), (670, 126755), (1010, 84085), (1255, 67670), (1675, 50702), (2510, 33835), (2525, 33634), (3350, 25351), (5050, 16817), (6275, 13534), (6767, 12550)]