5202440

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1567}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 11854080

約数和(自身を除く): 6651640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1567, 1660, 3134, 3320, 6268, 7835, 12536, 15670, 31340, 62680, 130061, 260122, 520244, 650305, 1040488, 1300610, 2601220, 5202440]

約数ペア:

[(1, 5202440), (2, 2601220), (4, 1300610), (5, 1040488), (8, 650305), (10, 520244), (20, 260122), (40, 130061), (83, 62680), (166, 31340), (332, 15670), (415, 12536), (664, 7835), (830, 6268), (1567, 3320), (1660, 3134)]