11250910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 23058432

約数和(自身を除く): 11807522

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4447, 8894, 22235, 44470, 48917, 97834, 102281, 204562, 244585, 489170, 511405, 1022810, 1125091, 2250182, 5625455, 11250910]

約数ペア:

[(1, 11250910), (2, 5625455), (5, 2250182), (10, 1125091), (11, 1022810), (22, 511405), (23, 489170), (46, 244585), (55, 204562), (110, 102281), (115, 97834), (230, 48917), (253, 44470), (506, 22235), (1265, 8894), (2530, 4447)]