25010122

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7069}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 39450600

約数和(自身を除く): 14440478

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 7069, 14138, 205001, 410002, 431209, 862418, 12505061, 25010122]

約数ペア:

[(1, 25010122), (2, 12505061), (29, 862418), (58, 431209), (61, 410002), (122, 205001), (1769, 14138), (3538, 7069)]