20133637535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15915919}}^1$

素因数の和:15915958

約数の個数: 16

約数和(自身を含む): 27502709760

約数和(自身を除く): 7369072225

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 15915919, 79579595, 175075109, 366066137, 875375545, 1830330685, 4026727507, 20133637535]

約数ペア:

[(1, 20133637535), (5, 4026727507), (11, 1830330685), (23, 875375545), (55, 366066137), (115, 175075109), (253, 79579595), (1265, 15915919)]