3164425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 4410432

約数和(自身を除く): 1246007

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 311, 407, 925, 1555, 2035, 3421, 7775, 10175, 11507, 17105, 57535, 85525, 126577, 287675, 632885, 3164425]

約数ペア:

[(1, 3164425), (5, 632885), (11, 287675), (25, 126577), (37, 85525), (55, 57535), (185, 17105), (275, 11507), (311, 10175), (407, 7775), (925, 3421), (1555, 2035)]