4353772555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{7649}}^1$

素因数の和:7875

約数の個数: 32

約数和(自身を含む): 5816448000

約数和(自身を除く): 1462675445

約数列:

[1, 5, 11, 55, 79, 131, 395, 655, 869, 1441, 4345, 7205, 7649, 10349, 38245, 51745, 84139, 113839, 420695, 569195, 604271, 1002019, 3021355, 5010095, 6646981, 11022209, 33234905, 55111045, 79159501, 395797505, 870754511, 4353772555]

約数ペア:

[(1, 4353772555), (5, 870754511), (11, 395797505), (55, 79159501), (79, 55111045), (131, 33234905), (395, 11022209), (655, 6646981), (869, 5010095), (1441, 3021355), (4345, 1002019), (7205, 604271), (7649, 569195), (10349, 420695), (38245, 113839), (51745, 84139)]