28176545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 35145360

約数和(自身を除く): 6968815

約数列:

[1, 5, 29, 145, 317, 613, 1585, 3065, 9193, 17777, 45965, 88885, 194321, 971605, 5635309, 28176545]

約数ペア:

[(1, 28176545), (5, 5635309), (29, 971605), (145, 194321), (317, 88885), (613, 45965), (1585, 17777), (3065, 9193)]