50323700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 134574720

約数和(自身を除く): 84251020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 37, 50, 58, 67, 70, 74, 100, 116, 134, 140, 145, 148, 175, 185, 203, 259, 268, 290, 335, 350, 370, 406, 469, 518, 580, 670, 700, 725, 740, 812, 925, 938, 1015, 1036, 1073, 1295, 1340, 1450, 1675, 1850, 1876, 1943, 2030, 2146, 2345, 2479, 2590, 2900, 3350, 3700, 3886, 4060, 4292, 4690, 4958, 5075, 5180, 5365, 6475, 6700, 7511, 7772, 9380, 9715, 9916, 10150, 10730, 11725, 12395, 12950, 13601, 15022, 17353, 19430, 20300, 21460, 23450, 24790, 25900, 26825, 27202, 30044, 34706, 37555, 38860, 46900, 48575, 49580, 53650, 54404, 61975, 68005, 69412, 71891, 75110, 86765, 97150, 107300, 123950, 136010, 143782, 150220, 173530, 187775, 194300, 247900, 272020, 287564, 340025, 347060, 359455, 375550, 433825, 503237, 680050, 718910, 751100, 867650, 1006474, 1360100, 1437820, 1735300, 1797275, 2012948, 2516185, 3594550, 5032370, 7189100, 10064740, 12580925, 25161850, 50323700]

約数ペア:

[(1, 50323700), (2, 25161850), (4, 12580925), (5, 10064740), (7, 7189100), (10, 5032370), (14, 3594550), (20, 2516185), (25, 2012948), (28, 1797275), (29, 1735300), (35, 1437820), (37, 1360100), (50, 1006474), (58, 867650), (67, 751100), (70, 718910), (74, 680050), (100, 503237), (116, 433825), (134, 375550), (140, 359455), (145, 347060), (148, 340025), (175, 287564), (185, 272020), (203, 247900), (259, 194300), (268, 187775), (290, 173530), (335, 150220), (350, 143782), (370, 136010), (406, 123950), (469, 107300), (518, 97150), (580, 86765), (670, 75110), (700, 71891), (725, 69412), (740, 68005), (812, 61975), (925, 54404), (938, 53650), (1015, 49580), (1036, 48575), (1073, 46900), (1295, 38860), (1340, 37555), (1450, 34706), (1675, 30044), (1850, 27202), (1876, 26825), (1943, 25900), (2030, 24790), (2146, 23450), (2345, 21460), (2479, 20300), (2590, 19430), (2900, 17353), (3350, 15022), (3700, 13601), (3886, 12950), (4060, 12395), (4292, 11725), (4690, 10730), (4958, 10150), (5075, 9916), (5180, 9715), (5365, 9380), (6475, 7772), (6700, 7511)]