51037112420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1\times {\mathrm{3011}}^1$

素因数の和:6021

約数の個数: 96

約数和(自身を含む): 125560786176

約数和(自身を除く): 74523673756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 2953, 3011, 5740, 5906, 6022, 11812, 12044, 14765, 15055, 20671, 21077, 29530, 30110, 41342, 42154, 59060, 60220, 82684, 84308, 103355, 105385, 121073, 123451, 206710, 210770, 242146, 246902, 413420, 421540, 484292, 493804, 605365, 617255, 847511, 864157, 1210730, 1234510, 1695022, 1728314, 2421460, 2469020, 3390044, 3456628, 4237555, 4320785, 8475110, 8641570, 8891483, 16950220, 17283140, 17782966, 35565932, 44457415, 62240381, 88914830, 124480762, 177829660, 248961524, 311201905, 364550803, 622403810, 729101606, 1244807620, 1458203212, 1822754015, 2551855621, 3645508030, 5103711242, 7291016060, 10207422484, 12759278105, 25518556210, 51037112420]

約数ペア:

[(1, 51037112420), (2, 25518556210), (4, 12759278105), (5, 10207422484), (7, 7291016060), (10, 5103711242), (14, 3645508030), (20, 2551855621), (28, 1822754015), (35, 1458203212), (41, 1244807620), (70, 729101606), (82, 622403810), (140, 364550803), (164, 311201905), (205, 248961524), (287, 177829660), (410, 124480762), (574, 88914830), (820, 62240381), (1148, 44457415), (1435, 35565932), (2870, 17782966), (2953, 17283140), (3011, 16950220), (5740, 8891483), (5906, 8641570), (6022, 8475110), (11812, 4320785), (12044, 4237555), (14765, 3456628), (15055, 3390044), (20671, 2469020), (21077, 2421460), (29530, 1728314), (30110, 1695022), (41342, 1234510), (42154, 1210730), (59060, 864157), (60220, 847511), (82684, 617255), (84308, 605365), (103355, 493804), (105385, 484292), (121073, 421540), (123451, 413420), (206710, 246902), (210770, 242146)]