52590765

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 41965395

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 71, 95, 113, 115, 213, 285, 339, 345, 355, 437, 565, 1065, 1311, 1349, 1633, 1695, 2147, 2185, 2599, 4047, 4899, 6441, 6555, 6745, 7797, 8023, 8165, 10735, 12995, 20235, 24069, 24495, 31027, 32205, 38985, 40115, 49381, 93081, 120345, 148143, 152437, 155135, 184529, 246905, 457311, 465405, 553587, 740715, 762185, 922645, 2286555, 2767935, 3506051, 10518153, 17530255, 52590765]

約数ペア:

[(1, 52590765), (3, 17530255), (5, 10518153), (15, 3506051), (19, 2767935), (23, 2286555), (57, 922645), (69, 762185), (71, 740715), (95, 553587), (113, 465405), (115, 457311), (213, 246905), (285, 184529), (339, 155135), (345, 152437), (355, 148143), (437, 120345), (565, 93081), (1065, 49381), (1311, 40115), (1349, 38985), (1633, 32205), (1695, 31027), (2147, 24495), (2185, 24069), (2599, 20235), (4047, 12995), (4899, 10735), (6441, 8165), (6555, 8023), (6745, 7797)]