90298052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{599}}^1$

素因数の和:852

約数の個数: 36

約数和(自身を含む): 172166400

約数和(自身を除く): 81868348

約数列:

[1, 2, 4, 13, 26, 52, 169, 223, 338, 446, 599, 676, 892, 1198, 2396, 2899, 5798, 7787, 11596, 15574, 31148, 37687, 75374, 101231, 133577, 150748, 202462, 267154, 404924, 534308, 1736501, 3473002, 6946004, 22574513, 45149026, 90298052]

約数ペア:

[(1, 90298052), (2, 45149026), (4, 22574513), (13, 6946004), (26, 3473002), (52, 1736501), (169, 534308), (223, 404924), (338, 267154), (446, 202462), (599, 150748), (676, 133577), (892, 101231), (1198, 75374), (2396, 37687), (2899, 31148), (5798, 15574), (7787, 11596)]