25675935

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3917}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 45135360

約数和(自身を除く): 19459425

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 3917, 6555, 11751, 19585, 58755, 74423, 90091, 223269, 270273, 372115, 450455, 1116345, 1351365, 1711729, 5135187, 8558645, 25675935]

約数ペア:

[(1, 25675935), (3, 8558645), (5, 5135187), (15, 1711729), (19, 1351365), (23, 1116345), (57, 450455), (69, 372115), (95, 270273), (115, 223269), (285, 90091), (345, 74423), (437, 58755), (1311, 19585), (2185, 11751), (3917, 6555)]