52341800

素因数分解:

$2^3\times 5^2\times 7^4\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 143271150

約数和(自身を除く): 90929350

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 109, 140, 175, 196, 200, 218, 245, 280, 343, 350, 392, 436, 490, 545, 686, 700, 763, 872, 980, 1090, 1225, 1372, 1400, 1526, 1715, 1960, 2180, 2401, 2450, 2725, 2744, 3052, 3430, 3815, 4360, 4802, 4900, 5341, 5450, 6104, 6860, 7630, 8575, 9604, 9800, 10682, 10900, 12005, 13720, 15260, 17150, 19075, 19208, 21364, 21800, 24010, 26705, 30520, 34300, 37387, 38150, 42728, 48020, 53410, 60025, 68600, 74774, 76300, 96040, 106820, 120050, 133525, 149548, 152600, 186935, 213640, 240100, 261709, 267050, 299096, 373870, 480200, 523418, 534100, 747740, 934675, 1046836, 1068200, 1308545, 1495480, 1869350, 2093672, 2617090, 3738700, 5234180, 6542725, 7477400, 10468360, 13085450, 26170900, 52341800]

約数ペア:

[(1, 52341800), (2, 26170900), (4, 13085450), (5, 10468360), (7, 7477400), (8, 6542725), (10, 5234180), (14, 3738700), (20, 2617090), (25, 2093672), (28, 1869350), (35, 1495480), (40, 1308545), (49, 1068200), (50, 1046836), (56, 934675), (70, 747740), (98, 534100), (100, 523418), (109, 480200), (140, 373870), (175, 299096), (196, 267050), (200, 261709), (218, 240100), (245, 213640), (280, 186935), (343, 152600), (350, 149548), (392, 133525), (436, 120050), (490, 106820), (545, 96040), (686, 76300), (700, 74774), (763, 68600), (872, 60025), (980, 53410), (1090, 48020), (1225, 42728), (1372, 38150), (1400, 37387), (1526, 34300), (1715, 30520), (1960, 26705), (2180, 24010), (2401, 21800), (2450, 21364), (2725, 19208), (2744, 19075), (3052, 17150), (3430, 15260), (3815, 13720), (4360, 12005), (4802, 10900), (4900, 10682), (5341, 9800), (5450, 9604), (6104, 8575), (6860, 7630)]