1142031745

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{2689}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 1433909880

約数和(自身を除く): 291878135

約数列:

[1, 5, 29, 101, 145, 505, 841, 2689, 2929, 4205, 13445, 14645, 77981, 84941, 271589, 389905, 424705, 1357945, 2261449, 7876081, 11307245, 39380405, 228406349, 1142031745]

約数ペア:

[(1, 1142031745), (5, 228406349), (29, 39380405), (101, 11307245), (145, 7876081), (505, 2261449), (841, 1357945), (2689, 424705), (2929, 389905), (4205, 271589), (13445, 84941), (14645, 77981)]