71310275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 93744000

約数和(自身を除く): 22433725

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 1025, 1189, 2399, 5945, 11995, 29725, 59975, 69571, 98359, 347855, 491795, 1739275, 2458975, 2852411, 14262055, 71310275]

約数ペア:

[(1, 71310275), (5, 14262055), (25, 2852411), (29, 2458975), (41, 1739275), (145, 491795), (205, 347855), (725, 98359), (1025, 69571), (1189, 59975), (2399, 29725), (5945, 11995)]