7771240115

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{94777}}^1$

素因数の和:94859

約数の個数: 24

約数和(自身を含む): 10063148928

約数和(自身を除く): 2291908813

約数列:

[1, 5, 23, 31, 115, 155, 529, 713, 2645, 3565, 16399, 81995, 94777, 473885, 2179871, 2938087, 10899355, 14690435, 50137033, 67576001, 250685165, 337880005, 1554248023, 7771240115]

約数ペア:

[(1, 7771240115), (5, 1554248023), (23, 337880005), (31, 250685165), (115, 67576001), (155, 50137033), (529, 14690435), (713, 10899355), (2645, 2938087), (3565, 2179871), (16399, 473885), (81995, 94777)]