75274055

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 95558400

約数和(自身を除く): 20284345

約数列:

[1, 5, 23, 115, 149, 191, 529, 745, 955, 2645, 3427, 4393, 17135, 21965, 28459, 78821, 101039, 142295, 394105, 505195, 654557, 3272785, 15054811, 75274055]

約数ペア:

[(1, 75274055), (5, 15054811), (23, 3272785), (115, 654557), (149, 505195), (191, 394105), (529, 142295), (745, 101039), (955, 78821), (2645, 28459), (3427, 21965), (4393, 17135)]