49619024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 120742272

約数和(自身を除く): 71123248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 643, 689, 728, 742, 848, 1286, 1378, 1456, 1484, 2572, 2756, 2968, 4501, 4823, 5144, 5512, 5936, 8359, 9002, 9646, 10288, 11024, 16718, 18004, 19292, 33436, 34079, 36008, 38584, 58513, 66872, 68158, 72016, 77168, 117026, 133744, 136316, 234052, 238553, 272632, 443027, 468104, 477106, 545264, 886054, 936208, 954212, 1772108, 1908424, 3101189, 3544216, 3816848, 6202378, 7088432, 12404756, 24809512, 49619024]

約数ペア:

[(1, 49619024), (2, 24809512), (4, 12404756), (7, 7088432), (8, 6202378), (13, 3816848), (14, 3544216), (16, 3101189), (26, 1908424), (28, 1772108), (52, 954212), (53, 936208), (56, 886054), (91, 545264), (104, 477106), (106, 468104), (112, 443027), (182, 272632), (208, 238553), (212, 234052), (364, 136316), (371, 133744), (424, 117026), (643, 77168), (689, 72016), (728, 68158), (742, 66872), (848, 58513), (1286, 38584), (1378, 36008), (1456, 34079), (1484, 33436), (2572, 19292), (2756, 18004), (2968, 16718), (4501, 11024), (4823, 10288), (5144, 9646), (5512, 9002), (5936, 8359)]