48026980

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5209}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 101094840

約数和(自身を除く): 53067860

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 5209, 9220, 10418, 20836, 26045, 52090, 104180, 2401349, 4802698, 9605396, 12006745, 24013490, 48026980]

約数ペア:

[(1, 48026980), (2, 24013490), (4, 12006745), (5, 9605396), (10, 4802698), (20, 2401349), (461, 104180), (922, 52090), (1844, 26045), (2305, 20836), (4610, 10418), (5209, 9220)]