64196735

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 78074496

約数和(自身を除く): 13877761

約数列:

[1, 5, 163, 227, 347, 815, 1135, 1735, 37001, 56561, 78769, 185005, 282805, 393845, 12839347, 64196735]

約数ペア:

[(1, 64196735), (5, 12839347), (163, 393845), (227, 282805), (347, 185005), (815, 78769), (1135, 56561), (1735, 37001)]