55670840

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2347}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 125524080

約数和(自身を除く): 69853240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2347, 2372, 2965, 4694, 4744, 5930, 9388, 11735, 11860, 18776, 23470, 23720, 46940, 93880, 1391771, 2783542, 5567084, 6958855, 11134168, 13917710, 27835420, 55670840]

約数ペア:

[(1, 55670840), (2, 27835420), (4, 13917710), (5, 11134168), (8, 6958855), (10, 5567084), (20, 2783542), (40, 1391771), (593, 93880), (1186, 46940), (2347, 23720), (2372, 23470), (2965, 18776), (4694, 11860), (4744, 11735), (5930, 9388)]