54868055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 73256400

約数和(自身を除く): 18388345

約数列:

[1, 5, 11, 55, 89, 121, 445, 605, 979, 1019, 4895, 5095, 10769, 11209, 53845, 56045, 90691, 123299, 453455, 616495, 997601, 4988005, 10973611, 54868055]

約数ペア:

[(1, 54868055), (5, 10973611), (11, 4988005), (55, 997601), (89, 616495), (121, 453455), (445, 123299), (605, 90691), (979, 56045), (1019, 53845), (4895, 11209), (5095, 10769)]