48939995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12343}}^1$

素因数の和:12422

約数の個数: 16

約数和(自身を含む): 64287552

約数和(自身を除く): 15347557

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 12343, 61715, 160459, 752923, 802295, 3764615, 9787999, 48939995]

約数ペア:

[(1, 48939995), (5, 9787999), (13, 3764615), (61, 802295), (65, 752923), (305, 160459), (793, 61715), (3965, 12343)]