53223768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 157051440

約数和(自身を除く): 103827672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 101, 104, 117, 156, 202, 234, 303, 312, 404, 468, 563, 606, 808, 909, 936, 1126, 1212, 1313, 1689, 1818, 2252, 2424, 2626, 3378, 3636, 3939, 4504, 5067, 5252, 6756, 7272, 7319, 7878, 10134, 10504, 11817, 13512, 14638, 15756, 20268, 21957, 23634, 29276, 31512, 40536, 43914, 47268, 56863, 58552, 65871, 87828, 94536, 113726, 131742, 170589, 175656, 227452, 263484, 341178, 454904, 511767, 526968, 682356, 739219, 1023534, 1364712, 1478438, 2047068, 2217657, 2956876, 4094136, 4435314, 5913752, 6652971, 8870628, 13305942, 17741256, 26611884, 53223768]

約数ペア:

[(1, 53223768), (2, 26611884), (3, 17741256), (4, 13305942), (6, 8870628), (8, 6652971), (9, 5913752), (12, 4435314), (13, 4094136), (18, 2956876), (24, 2217657), (26, 2047068), (36, 1478438), (39, 1364712), (52, 1023534), (72, 739219), (78, 682356), (101, 526968), (104, 511767), (117, 454904), (156, 341178), (202, 263484), (234, 227452), (303, 175656), (312, 170589), (404, 131742), (468, 113726), (563, 94536), (606, 87828), (808, 65871), (909, 58552), (936, 56863), (1126, 47268), (1212, 43914), (1313, 40536), (1689, 31512), (1818, 29276), (2252, 23634), (2424, 21957), (2626, 20268), (3378, 15756), (3636, 14638), (3939, 13512), (4504, 11817), (5067, 10504), (5252, 10134), (6756, 7878), (7272, 7319)]