48680386

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 78408000

約数和(自身を除く): 29727614

約数列:

[1, 2, 29, 43, 58, 86, 131, 149, 262, 298, 1247, 2494, 3799, 4321, 5633, 6407, 7598, 8642, 11266, 12814, 19519, 39038, 163357, 185803, 326714, 371606, 566051, 839317, 1132102, 1678634, 24340193, 48680386]

約数ペア:

[(1, 48680386), (2, 24340193), (29, 1678634), (43, 1132102), (58, 839317), (86, 566051), (131, 371606), (149, 326714), (262, 185803), (298, 163357), (1247, 39038), (2494, 19519), (3799, 12814), (4321, 11266), (5633, 8642), (6407, 7598)]