50512980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 163086336

約数和(自身を除く): 112573356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 947, 1270, 1524, 1778, 1894, 1905, 2540, 2667, 2841, 3556, 3788, 3810, 4445, 4735, 5334, 5682, 6629, 7620, 8890, 9470, 10668, 11364, 13258, 13335, 14205, 17780, 18940, 19887, 26516, 26670, 28410, 33145, 39774, 53340, 56820, 66290, 79548, 99435, 120269, 132580, 198870, 240538, 360807, 397740, 481076, 601345, 721614, 841883, 1202690, 1443228, 1683766, 1804035, 2405380, 2525649, 3367532, 3608070, 4209415, 5051298, 7216140, 8418830, 10102596, 12628245, 16837660, 25256490, 50512980]

約数ペア:

[(1, 50512980), (2, 25256490), (3, 16837660), (4, 12628245), (5, 10102596), (6, 8418830), (7, 7216140), (10, 5051298), (12, 4209415), (14, 3608070), (15, 3367532), (20, 2525649), (21, 2405380), (28, 1804035), (30, 1683766), (35, 1443228), (42, 1202690), (60, 841883), (70, 721614), (84, 601345), (105, 481076), (127, 397740), (140, 360807), (210, 240538), (254, 198870), (381, 132580), (420, 120269), (508, 99435), (635, 79548), (762, 66290), (889, 56820), (947, 53340), (1270, 39774), (1524, 33145), (1778, 28410), (1894, 26670), (1905, 26516), (2540, 19887), (2667, 18940), (2841, 17780), (3556, 14205), (3788, 13335), (3810, 13258), (4445, 11364), (4735, 10668), (5334, 9470), (5682, 8890), (6629, 7620)]