120258425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40423}}^1$

素因数の和:40457

約数の個数: 24

約数和(自身を含む): 180452736

約数和(自身を除く): 60194311

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 40423, 202115, 282961, 687191, 1010575, 1414805, 3435955, 4810337, 7074025, 17179775, 24051685, 120258425]

約数ペア:

[(1, 120258425), (5, 24051685), (7, 17179775), (17, 7074025), (25, 4810337), (35, 3435955), (85, 1414805), (119, 1010575), (175, 687191), (425, 282961), (595, 202115), (2975, 40423)]