54777138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3529}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 118608000

約数和(自身を除く): 63830862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 3529, 5174, 7058, 7761, 10587, 15522, 21174, 45877, 91754, 137631, 275262, 702271, 1404542, 2106813, 4213626, 9129523, 18259046, 27388569, 54777138]

約数ペア:

[(1, 54777138), (2, 27388569), (3, 18259046), (6, 9129523), (13, 4213626), (26, 2106813), (39, 1404542), (78, 702271), (199, 275262), (398, 137631), (597, 91754), (1194, 45877), (2587, 21174), (3529, 15522), (5174, 10587), (7058, 7761)]