40378715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10529}}^1$

素因数の和:10606

約数の個数: 16

約数和(自身を含む): 53071200

約数和(自身を除く): 12692485

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 10529, 52645, 136877, 621211, 684385, 3106055, 8075743, 40378715]

約数ペア:

[(1, 40378715), (5, 8075743), (13, 3106055), (59, 684385), (65, 621211), (295, 136877), (767, 52645), (3835, 10529)]