52155040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{46567}}^1$

素因数の和:46589

約数の個数: 48

約数和(自身を含む): 140821632

約数和(自身を除く): 88666592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 46567, 93134, 186268, 232835, 325969, 372536, 465670, 651938, 745072, 931340, 1303876, 1490144, 1629845, 1862680, 2607752, 3259690, 3725360, 5215504, 6519380, 7450720, 10431008, 13038760, 26077520, 52155040]

約数ペア:

[(1, 52155040), (2, 26077520), (4, 13038760), (5, 10431008), (7, 7450720), (8, 6519380), (10, 5215504), (14, 3725360), (16, 3259690), (20, 2607752), (28, 1862680), (32, 1629845), (35, 1490144), (40, 1303876), (56, 931340), (70, 745072), (80, 651938), (112, 465670), (140, 372536), (160, 325969), (224, 232835), (280, 186268), (560, 93134), (1120, 46567)]