53467400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 143532480

約数和(自身を除く): 90065080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 181, 200, 211, 280, 350, 362, 422, 700, 724, 844, 905, 1055, 1267, 1400, 1448, 1477, 1688, 1810, 2110, 2534, 2954, 3620, 4220, 4525, 5068, 5275, 5908, 6335, 7240, 7385, 8440, 9050, 10136, 10550, 11816, 12670, 14770, 18100, 21100, 25340, 29540, 31675, 36200, 36925, 38191, 42200, 50680, 59080, 63350, 73850, 76382, 126700, 147700, 152764, 190955, 253400, 267337, 295400, 305528, 381910, 534674, 763820, 954775, 1069348, 1336685, 1527640, 1909550, 2138696, 2673370, 3819100, 5346740, 6683425, 7638200, 10693480, 13366850, 26733700, 53467400]

約数ペア:

[(1, 53467400), (2, 26733700), (4, 13366850), (5, 10693480), (7, 7638200), (8, 6683425), (10, 5346740), (14, 3819100), (20, 2673370), (25, 2138696), (28, 1909550), (35, 1527640), (40, 1336685), (50, 1069348), (56, 954775), (70, 763820), (100, 534674), (140, 381910), (175, 305528), (181, 295400), (200, 267337), (211, 253400), (280, 190955), (350, 152764), (362, 147700), (422, 126700), (700, 76382), (724, 73850), (844, 63350), (905, 59080), (1055, 50680), (1267, 42200), (1400, 38191), (1448, 36925), (1477, 36200), (1688, 31675), (1810, 29540), (2110, 25340), (2534, 21100), (2954, 18100), (3620, 14770), (4220, 12670), (4525, 11816), (5068, 10550), (5275, 10136), (5908, 9050), (6335, 8440), (7240, 7385)]