52164080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17623}}^1$

素因数の和:17673

約数の個数: 40

約数和(自身を含む): 124566432

約数和(自身を除く): 72402352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 17623, 35246, 70492, 88115, 140984, 176230, 281968, 352460, 652051, 704920, 1304102, 1409840, 2608204, 3260255, 5216408, 6520510, 10432816, 13041020, 26082040, 52164080]

約数ペア:

[(1, 52164080), (2, 26082040), (4, 13041020), (5, 10432816), (8, 6520510), (10, 5216408), (16, 3260255), (20, 2608204), (37, 1409840), (40, 1304102), (74, 704920), (80, 652051), (148, 352460), (185, 281968), (296, 176230), (370, 140984), (592, 88115), (740, 70492), (1480, 35246), (2960, 17623)]