20051036015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7278053}}^1$

素因数の和:7278106

約数の個数: 16

約数和(自身を含む): 26200994400

約数和(自身を除く): 6149958385

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 7278053, 36390265, 138283007, 211063537, 691415035, 1055317685, 4010207203, 20051036015]

約数ペア:

[(1, 20051036015), (5, 4010207203), (19, 1055317685), (29, 691415035), (95, 211063537), (145, 138283007), (551, 36390265), (2755, 7278053)]