1314425

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 36

約数和(自身を含む): 2014380

約数和(自身を除く): 699955

約数列:

[1, 5, 7, 25, 29, 35, 37, 49, 145, 175, 185, 203, 245, 259, 725, 925, 1015, 1073, 1225, 1295, 1421, 1813, 5075, 5365, 6475, 7105, 7511, 9065, 26825, 35525, 37555, 45325, 52577, 187775, 262885, 1314425]

約数ペア:

[(1, 1314425), (5, 262885), (7, 187775), (25, 52577), (29, 45325), (35, 37555), (37, 35525), (49, 26825), (145, 9065), (175, 7511), (185, 7105), (203, 6475), (245, 5365), (259, 5075), (725, 1813), (925, 1421), (1015, 1295), (1073, 1225)]