56439912

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44371}}^1$

素因数の和:44433

約数の個数: 32

約数和(自身を含む): 143765280

約数和(自身を除く): 87325368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 44371, 88742, 133113, 177484, 266226, 354968, 532452, 1064904, 2351663, 4703326, 7054989, 9406652, 14109978, 18813304, 28219956, 56439912]

約数ペア:

[(1, 56439912), (2, 28219956), (3, 18813304), (4, 14109978), (6, 9406652), (8, 7054989), (12, 4703326), (24, 2351663), (53, 1064904), (106, 532452), (159, 354968), (212, 266226), (318, 177484), (424, 133113), (636, 88742), (1272, 44371)]