53749376

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1453}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 113826390

約数和(自身を除く): 60077014

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 1453, 2176, 2312, 2906, 4624, 5812, 9248, 11624, 18496, 23248, 24701, 36992, 46496, 49402, 92992, 98804, 185984, 197608, 395216, 419917, 790432, 839834, 1580864, 1679668, 3161728, 3359336, 6718672, 13437344, 26874688, 53749376]

約数ペア:

[(1, 53749376), (2, 26874688), (4, 13437344), (8, 6718672), (16, 3359336), (17, 3161728), (32, 1679668), (34, 1580864), (64, 839834), (68, 790432), (128, 419917), (136, 395216), (272, 197608), (289, 185984), (544, 98804), (578, 92992), (1088, 49402), (1156, 46496), (1453, 36992), (2176, 24701), (2312, 23248), (2906, 18496), (4624, 11624), (5812, 9248)]