53534568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 137635200

約数和(自身を除く): 84100632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 213, 267, 284, 353, 356, 426, 534, 568, 706, 712, 852, 1059, 1068, 1412, 1704, 2118, 2136, 2824, 4236, 6319, 8472, 12638, 18957, 25063, 25276, 31417, 37914, 50126, 50552, 62834, 75189, 75828, 94251, 100252, 125668, 150378, 151656, 188502, 200504, 251336, 300756, 377004, 601512, 754008, 2230607, 4461214, 6691821, 8922428, 13383642, 17844856, 26767284, 53534568]

約数ペア:

[(1, 53534568), (2, 26767284), (3, 17844856), (4, 13383642), (6, 8922428), (8, 6691821), (12, 4461214), (24, 2230607), (71, 754008), (89, 601512), (142, 377004), (178, 300756), (213, 251336), (267, 200504), (284, 188502), (353, 151656), (356, 150378), (426, 125668), (534, 100252), (568, 94251), (706, 75828), (712, 75189), (852, 62834), (1059, 50552), (1068, 50126), (1412, 37914), (1704, 31417), (2118, 25276), (2136, 25063), (2824, 18957), (4236, 12638), (6319, 8472)]