297210325

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 376404480

約数和(自身を除く): 79194155

約数列:

[1, 5, 25, 67, 191, 335, 929, 955, 1675, 4645, 4775, 12797, 23225, 62243, 63985, 177439, 311215, 319925, 887195, 1556075, 4435975, 11888413, 59442065, 297210325]

約数ペア:

[(1, 297210325), (5, 59442065), (25, 11888413), (67, 4435975), (191, 1556075), (335, 887195), (929, 319925), (955, 311215), (1675, 177439), (4645, 63985), (4775, 62243), (12797, 23225)]