43096820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5347}}^1$

素因数の和:5400

約数の個数: 48

約数和(自身を含む): 100627968

約数和(自身を除く): 57531148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 5347, 8060, 10694, 21388, 26735, 53470, 69511, 106940, 139022, 165757, 278044, 331514, 347555, 663028, 695110, 828785, 1390220, 1657570, 2154841, 3315140, 4309682, 8619364, 10774205, 21548410, 43096820]

約数ペア:

[(1, 43096820), (2, 21548410), (4, 10774205), (5, 8619364), (10, 4309682), (13, 3315140), (20, 2154841), (26, 1657570), (31, 1390220), (52, 828785), (62, 695110), (65, 663028), (124, 347555), (130, 331514), (155, 278044), (260, 165757), (310, 139022), (403, 106940), (620, 69511), (806, 53470), (1612, 26735), (2015, 21388), (4030, 10694), (5347, 8060)]