38245850

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{5503}}^1$

素因数の和:5654

約数の個数: 24

約数和(自身を含む): 71662080

約数和(自身を除く): 33416230

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 5503, 6950, 11006, 27515, 55030, 137575, 275150, 764917, 1529834, 3824585, 7649170, 19122925, 38245850]

約数ペア:

[(1, 38245850), (2, 19122925), (5, 7649170), (10, 3824585), (25, 1529834), (50, 764917), (139, 275150), (278, 137575), (695, 55030), (1390, 27515), (3475, 11006), (5503, 6950)]