53970146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{13789}}^1$

素因数の和:13913

約数の個数: 16

約数和(自身を含む): 86049600

約数和(自身を除く): 32079454

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 13789, 27578, 261991, 523982, 1420267, 2840534, 26985073, 53970146]

約数ペア:

[(1, 53970146), (2, 26985073), (19, 2840534), (38, 1420267), (103, 523982), (206, 261991), (1957, 27578), (3914, 13789)]