88973390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42571}}^1$

素因数の和:42608

約数の個数: 32

約数和(自身を含む): 183911040

約数和(自身を除く): 94937650

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 42571, 85142, 212855, 425710, 468281, 808849, 936562, 1617698, 2341405, 4044245, 4682810, 8088490, 8897339, 17794678, 44486695, 88973390]

約数ペア:

[(1, 88973390), (2, 44486695), (5, 17794678), (10, 8897339), (11, 8088490), (19, 4682810), (22, 4044245), (38, 2341405), (55, 1617698), (95, 936562), (110, 808849), (190, 468281), (209, 425710), (418, 212855), (1045, 85142), (2090, 42571)]