1140868225

素因数分解:

$5^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{9221}}^1$

素因数の和:9346

約数の個数: 36

約数和(自身を含む): 1662117948

約数和(自身を除く): 521249723

約数列:

[1, 5, 7, 25, 35, 49, 101, 175, 245, 505, 707, 1225, 2525, 3535, 4949, 9221, 17675, 24745, 46105, 64547, 123725, 230525, 322735, 451829, 931321, 1613675, 2259145, 4656605, 6519247, 11295725, 23283025, 32596235, 45634729, 162981175, 228173645, 1140868225]

約数ペア:

[(1, 1140868225), (5, 228173645), (7, 162981175), (25, 45634729), (35, 32596235), (49, 23283025), (101, 11295725), (175, 6519247), (245, 4656605), (505, 2259145), (707, 1613675), (1225, 931321), (2525, 451829), (3535, 322735), (4949, 230525), (9221, 123725), (17675, 64547), (24745, 46105)]