48180080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46327}}^1$

素因数の和:46353

約数の個数: 40

約数和(自身を含む): 120638112

約数和(自身を除く): 72458032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46327, 92654, 185308, 231635, 370616, 463270, 602251, 741232, 926540, 1204502, 1853080, 2409004, 3011255, 3706160, 4818008, 6022510, 9636016, 12045020, 24090040, 48180080]

約数ペア:

[(1, 48180080), (2, 24090040), (4, 12045020), (5, 9636016), (8, 6022510), (10, 4818008), (13, 3706160), (16, 3011255), (20, 2409004), (26, 1853080), (40, 1204502), (52, 926540), (65, 741232), (80, 602251), (104, 463270), (130, 370616), (208, 231635), (260, 185308), (520, 92654), (1040, 46327)]