42315850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44543}}^1$

素因数の和:44574

約数の個数: 24

約数和(自身を含む): 82851840

約数和(自身を除く): 40535990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 44543, 89086, 222715, 445430, 846317, 1113575, 1692634, 2227150, 4231585, 8463170, 21157925, 42315850]

約数ペア:

[(1, 42315850), (2, 21157925), (5, 8463170), (10, 4231585), (19, 2227150), (25, 1692634), (38, 1113575), (50, 846317), (95, 445430), (190, 222715), (475, 89086), (950, 44543)]