53686668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 150958080

約数和(自身を除く): 97271412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 53, 62, 84, 93, 106, 124, 159, 186, 212, 217, 318, 371, 372, 389, 434, 636, 651, 742, 778, 868, 1113, 1167, 1302, 1484, 1556, 1643, 2226, 2334, 2604, 2723, 3286, 4452, 4668, 4929, 5446, 6572, 8169, 9858, 10892, 11501, 12059, 16338, 19716, 20617, 23002, 24118, 32676, 34503, 36177, 41234, 46004, 48236, 61851, 69006, 72354, 82468, 84413, 123702, 138012, 144319, 144708, 168826, 247404, 253239, 288638, 337652, 432957, 506478, 577276, 639127, 865914, 1012956, 1278254, 1731828, 1917381, 2556508, 3834762, 4473889, 7669524, 8947778, 13421667, 17895556, 26843334, 53686668]

約数ペア:

[(1, 53686668), (2, 26843334), (3, 17895556), (4, 13421667), (6, 8947778), (7, 7669524), (12, 4473889), (14, 3834762), (21, 2556508), (28, 1917381), (31, 1731828), (42, 1278254), (53, 1012956), (62, 865914), (84, 639127), (93, 577276), (106, 506478), (124, 432957), (159, 337652), (186, 288638), (212, 253239), (217, 247404), (318, 168826), (371, 144708), (372, 144319), (389, 138012), (434, 123702), (636, 84413), (651, 82468), (742, 72354), (778, 69006), (868, 61851), (1113, 48236), (1167, 46004), (1302, 41234), (1484, 36177), (1556, 34503), (1643, 32676), (2226, 24118), (2334, 23002), (2604, 20617), (2723, 19716), (3286, 16338), (4452, 12059), (4668, 11501), (4929, 10892), (5446, 9858), (6572, 8169)]