8790527665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1\times {\mathrm{1031}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 11113500672

約数和(自身を除く): 2322973007

約数列:

[1, 5, 23, 115, 151, 491, 755, 1031, 2455, 3473, 5155, 11293, 17365, 23713, 56465, 74141, 118565, 155681, 370705, 506221, 778405, 1705243, 2531105, 3580663, 8526215, 11643083, 17903315, 58215415, 76439371, 382196855, 1758105533, 8790527665]

約数ペア:

[(1, 8790527665), (5, 1758105533), (23, 382196855), (115, 76439371), (151, 58215415), (491, 17903315), (755, 11643083), (1031, 8526215), (2455, 3580663), (3473, 2531105), (5155, 1705243), (11293, 778405), (17365, 506221), (23713, 370705), (56465, 155681), (74141, 118565)]