4445507365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{538523}}^1$

素因数の和:538668

約数の個数: 16

約数和(自身を含む): 5790210048

約数和(自身を除く): 1344702683

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 538523, 2692615, 7000799, 35003995, 68392421, 341962105, 889101473, 4445507365]

約数ペア:

[(1, 4445507365), (5, 889101473), (13, 341962105), (65, 68392421), (127, 35003995), (635, 7000799), (1651, 2692615), (8255, 538523)]