53449484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13649}}^1$

素因数の和:13753

約数の個数: 24

約数和(自身を含む): 103194000

約数和(自身を除く): 49744516

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 13649, 27298, 54596, 150139, 300278, 600556, 1214761, 2429522, 4859044, 13362371, 26724742, 53449484]

約数ペア:

[(1, 53449484), (2, 26724742), (4, 13362371), (11, 4859044), (22, 2429522), (44, 1214761), (89, 600556), (178, 300278), (356, 150139), (979, 54596), (1958, 27298), (3916, 13649)]