130109045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 179103744

約数和(自身を除く): 48994699

約数列:

[1, 5, 11, 23, 55, 115, 163, 253, 631, 815, 1265, 1793, 3155, 3749, 6941, 8965, 14513, 18745, 34705, 41239, 72565, 102853, 159643, 206195, 514265, 798215, 1131383, 2365619, 5656915, 11828095, 26021809, 130109045]

約数ペア:

[(1, 130109045), (5, 26021809), (11, 11828095), (23, 5656915), (55, 2365619), (115, 1131383), (163, 798215), (253, 514265), (631, 206195), (815, 159643), (1265, 102853), (1793, 72565), (3155, 41239), (3749, 34705), (6941, 18745), (8965, 14513)]