52044320

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3919}}^1$

素因数の和:4017

約数の個数: 48

約数和(自身を含む): 124467840

約数和(自身を除く): 72423520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 3919, 6640, 7838, 13280, 15676, 19595, 31352, 39190, 62704, 78380, 125408, 156760, 313520, 325277, 627040, 650554, 1301108, 1626385, 2602216, 3252770, 5204432, 6505540, 10408864, 13011080, 26022160, 52044320]

約数ペア:

[(1, 52044320), (2, 26022160), (4, 13011080), (5, 10408864), (8, 6505540), (10, 5204432), (16, 3252770), (20, 2602216), (32, 1626385), (40, 1301108), (80, 650554), (83, 627040), (160, 325277), (166, 313520), (332, 156760), (415, 125408), (664, 78380), (830, 62704), (1328, 39190), (1660, 31352), (2656, 19595), (3320, 15676), (3919, 13280), (6640, 7838)]