25229510

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 46539360

約数和(自身を除く): 21309850

約数列:

[1, 2, 5, 10, 83, 113, 166, 226, 269, 415, 538, 565, 830, 1130, 1345, 2690, 9379, 18758, 22327, 30397, 44654, 46895, 60794, 93790, 111635, 151985, 223270, 303970, 2522951, 5045902, 12614755, 25229510]

約数ペア:

[(1, 25229510), (2, 12614755), (5, 5045902), (10, 2522951), (83, 303970), (113, 223270), (166, 151985), (226, 111635), (269, 93790), (415, 60794), (538, 46895), (565, 44654), (830, 30397), (1130, 22327), (1345, 18758), (2690, 9379)]