51066080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24551}}^1$

素因数の和:24579

約数の個数: 48

約数和(自身を含む): 129929184

約数和(自身を除く): 78863104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 24551, 49102, 98204, 122755, 196408, 245510, 319163, 392816, 491020, 638326, 785632, 982040, 1276652, 1595815, 1964080, 2553304, 3191630, 3928160, 5106608, 6383260, 10213216, 12766520, 25533040, 51066080]

約数ペア:

[(1, 51066080), (2, 25533040), (4, 12766520), (5, 10213216), (8, 6383260), (10, 5106608), (13, 3928160), (16, 3191630), (20, 2553304), (26, 1964080), (32, 1595815), (40, 1276652), (52, 982040), (65, 785632), (80, 638326), (104, 491020), (130, 392816), (160, 319163), (208, 245510), (260, 196408), (416, 122755), (520, 98204), (1040, 49102), (2080, 24551)]