558300974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{51061}}^1$

素因数の和:51152

約数の個数: 32

約数和(自身を含む): 1058821632

約数和(自身を除く): 500520658

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 51061, 102122, 357427, 561671, 714854, 1123342, 3625331, 3931697, 7250662, 7863394, 25377317, 39878641, 50754634, 79757282, 279150487, 558300974]

約数ペア:

[(1, 558300974), (2, 279150487), (7, 79757282), (11, 50754634), (14, 39878641), (22, 25377317), (71, 7863394), (77, 7250662), (142, 3931697), (154, 3625331), (497, 1123342), (781, 714854), (994, 561671), (1562, 357427), (5467, 102122), (10934, 51061)]