50517740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 133951104

約数和(自身を除く): 83433364

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 677, 820, 910, 1066, 1148, 1354, 1435, 1820, 2132, 2665, 2708, 2870, 3385, 3731, 4739, 5330, 5740, 6770, 7462, 8801, 9478, 10660, 13540, 14924, 17602, 18655, 18956, 23695, 27757, 35204, 37310, 44005, 47390, 55514, 61607, 74620, 88010, 94780, 111028, 123214, 138785, 176020, 194299, 246428, 277570, 308035, 360841, 388598, 555140, 616070, 721682, 777196, 971495, 1232140, 1443364, 1804205, 1942990, 2525887, 3608410, 3885980, 5051774, 7216820, 10103548, 12629435, 25258870, 50517740]

約数ペア:

[(1, 50517740), (2, 25258870), (4, 12629435), (5, 10103548), (7, 7216820), (10, 5051774), (13, 3885980), (14, 3608410), (20, 2525887), (26, 1942990), (28, 1804205), (35, 1443364), (41, 1232140), (52, 971495), (65, 777196), (70, 721682), (82, 616070), (91, 555140), (130, 388598), (140, 360841), (164, 308035), (182, 277570), (205, 246428), (260, 194299), (287, 176020), (364, 138785), (410, 123214), (455, 111028), (533, 94780), (574, 88010), (677, 74620), (820, 61607), (910, 55514), (1066, 47390), (1148, 44005), (1354, 37310), (1435, 35204), (1820, 27757), (2132, 23695), (2665, 18956), (2708, 18655), (2870, 17602), (3385, 14924), (3731, 13540), (4739, 10660), (5330, 9478), (5740, 8801), (6770, 7462)]