56461996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10177}}^1$

素因数の和:10273

約数の個数: 24

約数和(自身を含む): 105444080

約数和(自身を除く): 48982084

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 10177, 20354, 40708, 193363, 386726, 742921, 773452, 1485842, 2971684, 14115499, 28230998, 56461996]

約数ペア:

[(1, 56461996), (2, 28230998), (4, 14115499), (19, 2971684), (38, 1485842), (73, 773452), (76, 742921), (146, 386726), (292, 193363), (1387, 40708), (2774, 20354), (5548, 10177)]