29212595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 38040720

約数和(自身を除く): 8828125

約数列:

[1, 5, 19, 61, 71, 95, 305, 355, 1159, 1349, 4331, 5041, 5795, 6745, 21655, 25205, 82289, 95779, 307501, 411445, 478895, 1537505, 5842519, 29212595]

約数ペア:

[(1, 29212595), (5, 5842519), (19, 1537505), (61, 478895), (71, 411445), (95, 307501), (305, 95779), (355, 82289), (1159, 25205), (1349, 21655), (4331, 6745), (5041, 5795)]