46802890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 89075520

約数和(自身を除く): 42272630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 787, 1565, 1574, 3130, 3935, 5947, 7870, 11894, 14953, 29735, 29906, 59470, 74765, 149530, 246331, 492662, 1231655, 2463310, 4680289, 9360578, 23401445, 46802890]

約数ペア:

[(1, 46802890), (2, 23401445), (5, 9360578), (10, 4680289), (19, 2463310), (38, 1231655), (95, 492662), (190, 246331), (313, 149530), (626, 74765), (787, 59470), (1565, 29906), (1574, 29735), (3130, 14953), (3935, 11894), (5947, 7870)]