31299020350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{48152339}}^1$

素因数の和:48152364

約数の個数: 24

約数和(自身を含む): 62694346680

約数和(自身を除く): 31395326330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 48152339, 96304678, 240761695, 481523390, 625980407, 1203808475, 1251960814, 2407616950, 3129902035, 6259804070, 15649510175, 31299020350]

約数ペア:

[(1, 31299020350), (2, 15649510175), (5, 6259804070), (10, 3129902035), (13, 2407616950), (25, 1251960814), (26, 1203808475), (50, 625980407), (65, 481523390), (130, 240761695), (325, 96304678), (650, 48152339)]