31321056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25123

約数の個数: 48

約数和(自身を含む): 88545744

約数和(自身を除く): 57224688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 25097, 50194, 75291, 100388, 150582, 200776, 301164, 326261, 401552, 602328, 652522, 803104, 978783, 1204656, 1305044, 1957566, 2409312, 2610088, 3915132, 5220176, 7830264, 10440352, 15660528, 31321056]

約数ペア:

[(1, 31321056), (2, 15660528), (3, 10440352), (4, 7830264), (6, 5220176), (8, 3915132), (12, 2610088), (13, 2409312), (16, 1957566), (24, 1305044), (26, 1204656), (32, 978783), (39, 803104), (48, 652522), (52, 602328), (78, 401552), (96, 326261), (104, 301164), (156, 200776), (208, 150582), (312, 100388), (416, 75291), (624, 50194), (1248, 25097)]