56270908

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 100324224

約数和(自身を除く): 44053316

約数列:

[1, 2, 4, 71, 142, 284, 347, 571, 694, 1142, 1388, 2284, 24637, 40541, 49274, 81082, 98548, 162164, 198137, 396274, 792548, 14067727, 28135454, 56270908]

約数ペア:

[(1, 56270908), (2, 28135454), (4, 14067727), (71, 792548), (142, 396274), (284, 198137), (347, 162164), (571, 98548), (694, 81082), (1142, 49274), (1388, 40541), (2284, 24637)]