51643238208

素因数分解:

$2^6\times 3^1\times {\mathrm{821}}^1\times {\mathrm{327619}}^1$

素因数の和:328455

約数の個数: 56

約数和(自身を含む): 136806249120

約数和(自身を除く): 85163010912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 821, 1642, 2463, 3284, 4926, 6568, 9852, 13136, 19704, 26272, 39408, 52544, 78816, 157632, 327619, 655238, 982857, 1310476, 1965714, 2620952, 3931428, 5241904, 7862856, 10483808, 15725712, 20967616, 31451424, 62902848, 268975199, 537950398, 806925597, 1075900796, 1613851194, 2151801592, 3227702388, 4303603184, 6455404776, 8607206368, 12910809552, 17214412736, 25821619104, 51643238208]

約数ペア:

[(1, 51643238208), (2, 25821619104), (3, 17214412736), (4, 12910809552), (6, 8607206368), (8, 6455404776), (12, 4303603184), (16, 3227702388), (24, 2151801592), (32, 1613851194), (48, 1075900796), (64, 806925597), (96, 537950398), (192, 268975199), (821, 62902848), (1642, 31451424), (2463, 20967616), (3284, 15725712), (4926, 10483808), (6568, 7862856), (9852, 5241904), (13136, 3931428), (19704, 2620952), (26272, 1965714), (39408, 1310476), (52544, 982857), (78816, 655238), (157632, 327619)]