51869256

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{32257}}^1$

素因数の和:32333

約数の個数: 32

約数和(自身を含む): 131612640

約数和(自身を除く): 79743384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 32257, 64514, 96771, 129028, 193542, 258056, 387084, 774168, 2161219, 4322438, 6483657, 8644876, 12967314, 17289752, 25934628, 51869256]

約数ペア:

[(1, 51869256), (2, 25934628), (3, 17289752), (4, 12967314), (6, 8644876), (8, 6483657), (12, 4322438), (24, 2161219), (67, 774168), (134, 387084), (201, 258056), (268, 193542), (402, 129028), (536, 96771), (804, 64514), (1608, 32257)]