51916536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 161740800

約数和(自身を除く): 109824264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 431, 478, 504, 717, 862, 956, 1293, 1434, 1673, 1724, 1912, 2151, 2586, 2868, 3017, 3346, 3448, 3879, 4302, 5019, 5172, 5736, 6034, 6692, 7758, 8604, 9051, 10038, 10344, 12068, 13384, 15057, 15516, 17208, 18102, 20076, 24136, 27153, 30114, 31032, 36204, 40152, 54306, 60228, 72408, 103009, 108612, 120456, 206018, 217224, 309027, 412036, 618054, 721063, 824072, 927081, 1236108, 1442126, 1854162, 2163189, 2472216, 2884252, 3708324, 4326378, 5768504, 6489567, 7416648, 8652756, 12979134, 17305512, 25958268, 51916536]

約数ペア:

[(1, 51916536), (2, 25958268), (3, 17305512), (4, 12979134), (6, 8652756), (7, 7416648), (8, 6489567), (9, 5768504), (12, 4326378), (14, 3708324), (18, 2884252), (21, 2472216), (24, 2163189), (28, 1854162), (36, 1442126), (42, 1236108), (56, 927081), (63, 824072), (72, 721063), (84, 618054), (126, 412036), (168, 309027), (239, 217224), (252, 206018), (431, 120456), (478, 108612), (504, 103009), (717, 72408), (862, 60228), (956, 54306), (1293, 40152), (1434, 36204), (1673, 31032), (1724, 30114), (1912, 27153), (2151, 24136), (2586, 20076), (2868, 18102), (3017, 17208), (3346, 15516), (3448, 15057), (3879, 13384), (4302, 12068), (5019, 10344), (5172, 10038), (5736, 9051), (6034, 8604), (6692, 7758)]