52656860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31721}}^1$

素因数の和:31813

約数の個数: 24

約数和(自身を含む): 111915216

約数和(自身を除く): 59258356

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 31721, 63442, 126884, 158605, 317210, 634420, 2632843, 5265686, 10531372, 13164215, 26328430, 52656860]

約数ペア:

[(1, 52656860), (2, 26328430), (4, 13164215), (5, 10531372), (10, 5265686), (20, 2632843), (83, 634420), (166, 317210), (332, 158605), (415, 126884), (830, 63442), (1660, 31721)]