52526680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{35491}}^1$

素因数の和:35539

約数の個数: 32

約数和(自身を含む): 121382640

約数和(自身を除く): 68855960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 35491, 70982, 141964, 177455, 283928, 354910, 709820, 1313167, 1419640, 2626334, 5252668, 6565835, 10505336, 13131670, 26263340, 52526680]

約数ペア:

[(1, 52526680), (2, 26263340), (4, 13131670), (5, 10505336), (8, 6565835), (10, 5252668), (20, 2626334), (37, 1419640), (40, 1313167), (74, 709820), (148, 354910), (185, 283928), (296, 177455), (370, 141964), (740, 70982), (1480, 35491)]