87199145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{3229}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 114419520

約数和(自身を除く): 27220375

約数列:

[1, 5, 11, 55, 491, 2455, 3229, 5401, 16145, 27005, 35519, 177595, 1585439, 7927195, 17439829, 87199145]

約数ペア:

[(1, 87199145), (5, 17439829), (11, 7927195), (55, 1585439), (491, 177595), (2455, 35519), (3229, 27005), (5401, 16145)]