42148630

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 77395968

約数和(自身を除く): 35247338

約数列:

[1, 2, 5, 10, 103, 151, 206, 271, 302, 515, 542, 755, 1030, 1355, 1510, 2710, 15553, 27913, 31106, 40921, 55826, 77765, 81842, 139565, 155530, 204605, 279130, 409210, 4214863, 8429726, 21074315, 42148630]

約数ペア:

[(1, 42148630), (2, 21074315), (5, 8429726), (10, 4214863), (103, 409210), (151, 279130), (206, 204605), (271, 155530), (302, 139565), (515, 81842), (542, 77765), (755, 55826), (1030, 40921), (1355, 31106), (1510, 27913), (2710, 15553)]