56042200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 141017760

約数和(自身を除く): 84975560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 53, 68, 85, 100, 106, 136, 170, 200, 212, 265, 311, 340, 424, 425, 530, 622, 680, 850, 901, 1060, 1244, 1325, 1555, 1700, 1802, 2120, 2488, 2650, 3110, 3400, 3604, 4505, 5287, 5300, 6220, 7208, 7775, 9010, 10574, 10600, 12440, 15550, 16483, 18020, 21148, 22525, 26435, 31100, 32966, 36040, 42296, 45050, 52870, 62200, 65932, 82415, 90100, 105740, 131864, 132175, 164830, 180200, 211480, 264350, 280211, 329660, 412075, 528700, 560422, 659320, 824150, 1057400, 1120844, 1401055, 1648300, 2241688, 2802110, 3296600, 5604220, 7005275, 11208440, 14010550, 28021100, 56042200]

約数ペア:

[(1, 56042200), (2, 28021100), (4, 14010550), (5, 11208440), (8, 7005275), (10, 5604220), (17, 3296600), (20, 2802110), (25, 2241688), (34, 1648300), (40, 1401055), (50, 1120844), (53, 1057400), (68, 824150), (85, 659320), (100, 560422), (106, 528700), (136, 412075), (170, 329660), (200, 280211), (212, 264350), (265, 211480), (311, 180200), (340, 164830), (424, 132175), (425, 131864), (530, 105740), (622, 90100), (680, 82415), (850, 65932), (901, 62200), (1060, 52870), (1244, 45050), (1325, 42296), (1555, 36040), (1700, 32966), (1802, 31100), (2120, 26435), (2488, 22525), (2650, 21148), (3110, 18020), (3400, 16483), (3604, 15550), (4505, 12440), (5287, 10600), (5300, 10574), (6220, 9010), (7208, 7775)]