48232990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1193}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 93877056

約数和(自身を除く): 45644066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 622, 1193, 1555, 2386, 3110, 4043, 5965, 8086, 11930, 15509, 20215, 31018, 40430, 77545, 155090, 371023, 742046, 1855115, 3710230, 4823299, 9646598, 24116495, 48232990]

約数ペア:

[(1, 48232990), (2, 24116495), (5, 9646598), (10, 4823299), (13, 3710230), (26, 1855115), (65, 742046), (130, 371023), (311, 155090), (622, 77545), (1193, 40430), (1555, 31018), (2386, 20215), (3110, 15509), (4043, 11930), (5965, 8086)]