26047100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13709}}^1$

素因数の和:13742

約数の個数: 36

約数和(自身を含む): 59501400

約数和(自身を除く): 33454300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 13709, 27418, 54836, 68545, 137090, 260471, 274180, 342725, 520942, 685450, 1041884, 1302355, 1370900, 2604710, 5209420, 6511775, 13023550, 26047100]

約数ペア:

[(1, 26047100), (2, 13023550), (4, 6511775), (5, 5209420), (10, 2604710), (19, 1370900), (20, 1302355), (25, 1041884), (38, 685450), (50, 520942), (76, 342725), (95, 274180), (100, 260471), (190, 137090), (380, 68545), (475, 54836), (950, 27418), (1900, 13709)]