52198340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{25339}}^1$

素因数の和:25451

約数の個数: 24

約数和(自身を含む): 110685120

約数和(自身を除く): 58486780

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 25339, 50678, 101356, 126695, 253390, 506780, 2609917, 5219834, 10439668, 13049585, 26099170, 52198340]

約数ペア:

[(1, 52198340), (2, 26099170), (4, 13049585), (5, 10439668), (10, 5219834), (20, 2609917), (103, 506780), (206, 253390), (412, 126695), (515, 101356), (1030, 50678), (2060, 25339)]