56555784008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2713}}^1\times {\mathrm{153281}}^1$

素因数の和:156017

約数の個数: 32

約数和(自身を含む): 112321983960

約数和(自身を除く): 55766199952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2713, 5426, 10852, 21704, 46121, 92242, 153281, 184484, 306562, 368968, 613124, 1226248, 2605777, 5211554, 10423108, 20846216, 415851353, 831702706, 1663405412, 3326810824, 7069473001, 14138946002, 28277892004, 56555784008]

約数ペア:

[(1, 56555784008), (2, 28277892004), (4, 14138946002), (8, 7069473001), (17, 3326810824), (34, 1663405412), (68, 831702706), (136, 415851353), (2713, 20846216), (5426, 10423108), (10852, 5211554), (21704, 2605777), (46121, 1226248), (92242, 613124), (153281, 368968), (184484, 306562)]