14550025

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 22141440

約数和(自身を除く): 7591415

約数列:

[1, 5, 7, 25, 29, 35, 47, 61, 145, 175, 203, 235, 305, 329, 427, 725, 1015, 1175, 1363, 1525, 1645, 1769, 2135, 2867, 5075, 6815, 8225, 8845, 9541, 10675, 12383, 14335, 20069, 34075, 44225, 47705, 61915, 71675, 83143, 100345, 238525, 309575, 415715, 501725, 582001, 2078575, 2910005, 14550025]

約数ペア:

[(1, 14550025), (5, 2910005), (7, 2078575), (25, 582001), (29, 501725), (35, 415715), (47, 309575), (61, 238525), (145, 100345), (175, 83143), (203, 71675), (235, 61915), (305, 47705), (329, 44225), (427, 34075), (725, 20069), (1015, 14335), (1175, 12383), (1363, 10675), (1525, 9541), (1645, 8845), (1769, 8225), (2135, 6815), (2867, 5075)]