55741810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2503}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 107091072

約数和(自身を除く): 51349262

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 2503, 4454, 5006, 11135, 12515, 22270, 25030, 42551, 85102, 212755, 327893, 425510, 655786, 1639465, 3278930, 5574181, 11148362, 27870905, 55741810]

約数ペア:

[(1, 55741810), (2, 27870905), (5, 11148362), (10, 5574181), (17, 3278930), (34, 1639465), (85, 655786), (131, 425510), (170, 327893), (262, 212755), (655, 85102), (1310, 42551), (2227, 25030), (2503, 22270), (4454, 12515), (5006, 11135)]