2883625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 4043520

約数和(自身を除く): 1159895

約数列:

[1, 5, 17, 23, 25, 59, 85, 115, 125, 295, 391, 425, 575, 1003, 1357, 1475, 1955, 2125, 2875, 5015, 6785, 7375, 9775, 23069, 25075, 33925, 48875, 115345, 125375, 169625, 576725, 2883625]

約数ペア:

[(1, 2883625), (5, 576725), (17, 169625), (23, 125375), (25, 115345), (59, 48875), (85, 33925), (115, 25075), (125, 23069), (295, 9775), (391, 7375), (425, 6785), (575, 5015), (1003, 2875), (1357, 2125), (1475, 1955)]