39682015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11190

約数の個数: 16

約数和(自身を含む): 51296256

約数和(自身を除く): 11614241

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 11131, 55655, 256013, 345061, 1280065, 1725305, 7936403, 39682015]

約数ペア:

[(1, 39682015), (5, 7936403), (23, 1725305), (31, 1280065), (115, 345061), (155, 256013), (713, 55655), (3565, 11131)]