126464525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4219}}^1$

素因数の和:4349

約数の個数: 24

約数和(自身を含む): 172682400

約数和(自身を除く): 46217875

約数列:

[1, 5, 11, 25, 55, 109, 275, 545, 1199, 2725, 4219, 5995, 21095, 29975, 46409, 105475, 232045, 459871, 1160225, 2299355, 5058581, 11496775, 25292905, 126464525]

約数ペア:

[(1, 126464525), (5, 25292905), (11, 11496775), (25, 5058581), (55, 2299355), (109, 1160225), (275, 459871), (545, 232045), (1199, 105475), (2725, 46409), (4219, 29975), (5995, 21095)]