53231635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 70076160

約数和(自身を除く): 16844525

約数列:

[1, 5, 19, 43, 83, 95, 157, 215, 415, 785, 817, 1577, 2983, 3569, 4085, 6751, 7885, 13031, 14915, 17845, 33755, 65155, 67811, 128269, 247589, 339055, 560333, 641345, 1237945, 2801665, 10646327, 53231635]

約数ペア:

[(1, 53231635), (5, 10646327), (19, 2801665), (43, 1237945), (83, 641345), (95, 560333), (157, 339055), (215, 247589), (415, 128269), (785, 67811), (817, 65155), (1577, 33755), (2983, 17845), (3569, 14915), (4085, 13031), (6751, 7885)]