19210594175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{5179}}^1\times {\mathrm{6451}}^1$

素因数の和:11663

約数の個数: 24

約数和(自身を含む): 24865491840

約数和(自身を除く): 5654897665

約数列:

[1, 5, 23, 25, 115, 575, 5179, 6451, 25895, 32255, 119117, 129475, 148373, 161275, 595585, 741865, 2977925, 3709325, 33409729, 167048645, 768423767, 835243225, 3842118835, 19210594175]

約数ペア:

[(1, 19210594175), (5, 3842118835), (23, 835243225), (25, 768423767), (115, 167048645), (575, 33409729), (5179, 3709325), (6451, 2977925), (25895, 741865), (32255, 595585), (119117, 161275), (129475, 148373)]