23550726975

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 41025540864

約数和(自身を除く): 17474813889

約数列:

[1, 3, 5, 15, 25, 41, 43, 75, 123, 129, 205, 215, 277, 615, 643, 645, 831, 1025, 1075, 1385, 1763, 1929, 3075, 3215, 3225, 4155, 5289, 6925, 8815, 9645, 11357, 11911, 16075, 20775, 26363, 26445, 27649, 34071, 35733, 44075, 48225, 56785, 59555, 79089, 82947, 131815, 132225, 138245, 170355, 178111, 178665, 283925, 297775, 395445, 414735, 488351, 534333, 659075, 691225, 851775, 890555, 893325, 1133609, 1465053, 1977225, 2073675, 2441755, 2671665, 3400827, 4452775, 5668045, 7302551, 7325265, 7658773, 12208775, 13358325, 17004135, 21907653, 22976319, 28340225, 36512755, 36626325, 38293865, 85020675, 109538265, 114881595, 182563775, 191469325, 314009693, 547691325, 574407975, 942029079, 1570048465, 4710145395, 7850242325, 23550726975]

約数ペア:

[(1, 23550726975), (3, 7850242325), (5, 4710145395), (15, 1570048465), (25, 942029079), (41, 574407975), (43, 547691325), (75, 314009693), (123, 191469325), (129, 182563775), (205, 114881595), (215, 109538265), (277, 85020675), (615, 38293865), (643, 36626325), (645, 36512755), (831, 28340225), (1025, 22976319), (1075, 21907653), (1385, 17004135), (1763, 13358325), (1929, 12208775), (3075, 7658773), (3215, 7325265), (3225, 7302551), (4155, 5668045), (5289, 4452775), (6925, 3400827), (8815, 2671665), (9645, 2441755), (11357, 2073675), (11911, 1977225), (16075, 1465053), (20775, 1133609), (26363, 893325), (26445, 890555), (27649, 851775), (34071, 691225), (35733, 659075), (44075, 534333), (48225, 488351), (56785, 414735), (59555, 395445), (79089, 297775), (82947, 283925), (131815, 178665), (132225, 178111), (138245, 170355)]