44335460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 100959600

約数和(自身を除く): 56624140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1009, 1690, 2018, 2197, 3380, 4036, 4394, 5045, 8788, 10090, 10985, 13117, 20180, 21970, 26234, 43940, 52468, 65585, 131170, 170521, 262340, 341042, 682084, 852605, 1705210, 2216773, 3410420, 4433546, 8867092, 11083865, 22167730, 44335460]

約数ペア:

[(1, 44335460), (2, 22167730), (4, 11083865), (5, 8867092), (10, 4433546), (13, 3410420), (20, 2216773), (26, 1705210), (52, 852605), (65, 682084), (130, 341042), (169, 262340), (260, 170521), (338, 131170), (676, 65585), (845, 52468), (1009, 43940), (1690, 26234), (2018, 21970), (2197, 20180), (3380, 13117), (4036, 10985), (4394, 10090), (5045, 8788)]