91344385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 125826048

約数和(自身を除く): 34481663

約数列:

[1, 5, 11, 23, 55, 115, 163, 253, 443, 815, 1265, 1793, 2215, 3749, 4873, 8965, 10189, 18745, 24365, 41239, 50945, 72209, 112079, 206195, 361045, 560395, 794299, 1660807, 3971495, 8304035, 18268877, 91344385]

約数ペア:

[(1, 91344385), (5, 18268877), (11, 8304035), (23, 3971495), (55, 1660807), (115, 794299), (163, 560395), (253, 361045), (443, 206195), (815, 112079), (1265, 72209), (1793, 50945), (2215, 41239), (3749, 24365), (4873, 18745), (8965, 10189)]