42641105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6131}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 55629504

約数和(自身を除く): 12988399

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6131, 6955, 30655, 79703, 398515, 656017, 3280085, 8528221, 42641105]

約数ペア:

[(1, 42641105), (5, 8528221), (13, 3280085), (65, 656017), (107, 398515), (535, 79703), (1391, 30655), (6131, 6955)]