51841622

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 90616320

約数和(自身を除く): 38774698

約数列:

[1, 2, 7, 14, 137, 151, 179, 274, 302, 358, 959, 1057, 1253, 1918, 2114, 2506, 20687, 24523, 27029, 41374, 49046, 54058, 144809, 171661, 189203, 289618, 343322, 378406, 3702973, 7405946, 25920811, 51841622]

約数ペア:

[(1, 51841622), (2, 25920811), (7, 7405946), (14, 3702973), (137, 378406), (151, 343322), (179, 289618), (274, 189203), (302, 171661), (358, 144809), (959, 54058), (1057, 49046), (1253, 41374), (1918, 27029), (2114, 24523), (2506, 20687)]