54413390

素因数分解:

$2^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2789}}^1$

素因数の和:4747

約数の個数: 16

約数和(自身を含む): 98029440

約数和(自身を除く): 43616050

約数列:

[1, 2, 5, 10, 1951, 2789, 3902, 5578, 9755, 13945, 19510, 27890, 5441339, 10882678, 27206695, 54413390]

約数ペア:

[(1, 54413390), (2, 27206695), (5, 10882678), (10, 5441339), (1951, 27890), (2789, 19510), (3902, 13945), (5578, 9755)]