56443608

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20101}}^1$

素因数の和:20129

約数の個数: 64

約数和(自身を含む): 168856800

約数和(自身を除く): 112413192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20101, 40202, 60303, 80404, 120606, 160808, 180909, 241212, 261313, 361818, 482424, 522626, 542727, 723636, 783939, 1045252, 1085454, 1447272, 1567878, 2090504, 2170908, 2351817, 3135756, 4341816, 4703634, 6271512, 7055451, 9407268, 14110902, 18814536, 28221804, 56443608]

約数ペア:

[(1, 56443608), (2, 28221804), (3, 18814536), (4, 14110902), (6, 9407268), (8, 7055451), (9, 6271512), (12, 4703634), (13, 4341816), (18, 3135756), (24, 2351817), (26, 2170908), (27, 2090504), (36, 1567878), (39, 1447272), (52, 1085454), (54, 1045252), (72, 783939), (78, 723636), (104, 542727), (108, 522626), (117, 482424), (156, 361818), (216, 261313), (234, 241212), (312, 180909), (351, 160808), (468, 120606), (702, 80404), (936, 60303), (1404, 40202), (2808, 20101)]