4831255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 7076160

約数和(自身を除く): 2244905

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 233, 319, 377, 715, 1165, 1595, 1885, 2563, 3029, 4147, 6757, 12815, 15145, 20735, 33319, 33785, 74327, 87841, 166595, 371635, 439205, 966251, 4831255]

約数ペア:

[(1, 4831255), (5, 966251), (11, 439205), (13, 371635), (29, 166595), (55, 87841), (65, 74327), (143, 33785), (145, 33319), (233, 20735), (319, 15145), (377, 12815), (715, 6757), (1165, 4147), (1595, 3029), (1885, 2563)]