4853225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 6588120

約数和(自身を除く): 1734895

約数列:

[1, 5, 13, 25, 65, 109, 137, 325, 545, 685, 1417, 1781, 2725, 3425, 7085, 8905, 14933, 35425, 44525, 74665, 194129, 373325, 970645, 4853225]

約数ペア:

[(1, 4853225), (5, 970645), (13, 373325), (25, 194129), (65, 74665), (109, 44525), (137, 35425), (325, 14933), (545, 8905), (685, 7085), (1417, 3425), (1781, 2725)]