26157355

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 11167445

約数列:

[1, 5, 7, 35, 53, 59, 239, 265, 295, 371, 413, 1195, 1673, 1855, 2065, 3127, 8365, 12667, 14101, 15635, 21889, 63335, 70505, 88669, 98707, 109445, 443345, 493535, 747353, 3736765, 5231471, 26157355]

約数ペア:

[(1, 26157355), (5, 5231471), (7, 3736765), (35, 747353), (53, 493535), (59, 443345), (239, 109445), (265, 98707), (295, 88669), (371, 70505), (413, 63335), (1195, 21889), (1673, 15635), (1855, 14101), (2065, 12667), (3127, 8365)]