226622625

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{9907}}^1$

素因数の和:9986

約数の個数: 32

約数和(自身を含む): 383320704

約数和(自身を除く): 156698079

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 915, 1525, 4575, 7625, 9907, 22875, 29721, 49535, 148605, 247675, 604327, 743025, 1238375, 1812981, 3021635, 3715125, 9064905, 15108175, 45324525, 75540875, 226622625]

約数ペア:

[(1, 226622625), (3, 75540875), (5, 45324525), (15, 15108175), (25, 9064905), (61, 3715125), (75, 3021635), (125, 1812981), (183, 1238375), (305, 743025), (375, 604327), (915, 247675), (1525, 148605), (4575, 49535), (7625, 29721), (9907, 22875)]