23853335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 31888080

約数和(自身を除く): 8034745

約数列:

[1, 5, 11, 55, 89, 121, 443, 445, 605, 979, 2215, 4873, 4895, 10769, 24365, 39427, 53603, 53845, 197135, 268015, 433697, 2168485, 4770667, 23853335]

約数ペア:

[(1, 23853335), (5, 4770667), (11, 2168485), (55, 433697), (89, 268015), (121, 197135), (443, 53845), (445, 53603), (605, 39427), (979, 24365), (2215, 10769), (4873, 4895)]