5143925

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 6728736

約数和(自身を除く): 1584811

約数列:

[1, 5, 25, 37, 67, 83, 185, 335, 415, 925, 1675, 2075, 2479, 3071, 5561, 12395, 15355, 27805, 61975, 76775, 139025, 205757, 1028785, 5143925]

約数ペア:

[(1, 5143925), (5, 1028785), (25, 205757), (37, 139025), (67, 76775), (83, 61975), (185, 27805), (335, 15355), (415, 12395), (925, 5561), (1675, 3071), (2075, 2479)]