51060160

素因数分解:

$2^6\times 5^1\times {\mathrm{159563}}^1$

素因数の和:159580

約数の個数: 28

約数和(自身を含む): 121587768

約数和(自身を除く): 70527608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 159563, 319126, 638252, 797815, 1276504, 1595630, 2553008, 3191260, 5106016, 6382520, 10212032, 12765040, 25530080, 51060160]

約数ペア:

[(1, 51060160), (2, 25530080), (4, 12765040), (5, 10212032), (8, 6382520), (10, 5106016), (16, 3191260), (20, 2553008), (32, 1595630), (40, 1276504), (64, 797815), (80, 638252), (160, 319126), (320, 159563)]