78387265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26891}}^1$

素因数の和:26960

約数の個数: 16

約数和(自身を含む): 104556096

約数和(自身を除く): 26168831

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 26891, 134455, 295801, 1425223, 1479005, 7126115, 15677453, 78387265]

約数ペア:

[(1, 78387265), (5, 15677453), (11, 7126115), (53, 1479005), (55, 1425223), (265, 295801), (583, 134455), (2915, 26891)]