27629290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{751}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 53819136

約数和(自身を除く): 26189846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 751, 1415, 1502, 2830, 3679, 3755, 7358, 7510, 9763, 18395, 19526, 36790, 48815, 97630, 212533, 425066, 1062665, 2125330, 2762929, 5525858, 13814645, 27629290]

約数ペア:

[(1, 27629290), (2, 13814645), (5, 5525858), (10, 2762929), (13, 2125330), (26, 1062665), (65, 425066), (130, 212533), (283, 97630), (566, 48815), (751, 36790), (1415, 19526), (1502, 18395), (2830, 9763), (3679, 7510), (3755, 7358)]