53820680

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2269}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 121354200

約数和(自身を除く): 67533520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2269, 2372, 2965, 4538, 4744, 5930, 9076, 11345, 11860, 18152, 22690, 23720, 45380, 90760, 1345517, 2691034, 5382068, 6727585, 10764136, 13455170, 26910340, 53820680]

約数ペア:

[(1, 53820680), (2, 26910340), (4, 13455170), (5, 10764136), (8, 6727585), (10, 5382068), (20, 2691034), (40, 1345517), (593, 90760), (1186, 45380), (2269, 23720), (2372, 22690), (2965, 18152), (4538, 11860), (4744, 11345), (5930, 9076)]