138049265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{7283}}^1$

素因数の和:7528

約数の個数: 16

約数和(自身を含む): 176214528

約数和(自身を除く): 38165263

約数列:

[1, 5, 17, 85, 223, 1115, 3791, 7283, 18955, 36415, 123811, 619055, 1624109, 8120545, 27609853, 138049265]

約数ペア:

[(1, 138049265), (5, 27609853), (17, 8120545), (85, 1624109), (223, 619055), (1115, 123811), (3791, 36415), (7283, 18955)]