10193225

素因数分解:

$5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 15076044

約数和(自身を除く): 4882819

約数列:

[1, 5, 7, 25, 35, 49, 53, 157, 175, 245, 265, 371, 785, 1099, 1225, 1325, 1855, 2597, 3925, 5495, 7693, 8321, 9275, 12985, 27475, 38465, 41605, 58247, 64925, 192325, 208025, 291235, 407729, 1456175, 2038645, 10193225]

約数ペア:

[(1, 10193225), (5, 2038645), (7, 1456175), (25, 407729), (35, 291235), (49, 208025), (53, 192325), (157, 64925), (175, 58247), (245, 41605), (265, 38465), (371, 27475), (785, 12985), (1099, 9275), (1225, 8321), (1325, 7693), (1855, 5495), (2597, 3925)]