53199256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 118039680

約数和(自身を除く): 64840424

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 748, 827, 946, 1462, 1496, 1654, 1892, 2924, 3308, 3784, 5848, 6616, 8041, 9097, 14059, 16082, 18194, 28118, 32164, 35561, 36388, 56236, 64328, 71122, 72776, 112472, 142244, 154649, 284488, 309298, 391171, 604537, 618596, 782342, 1209074, 1237192, 1564684, 2418148, 3129368, 4836296, 6649907, 13299814, 26599628, 53199256]

約数ペア:

[(1, 53199256), (2, 26599628), (4, 13299814), (8, 6649907), (11, 4836296), (17, 3129368), (22, 2418148), (34, 1564684), (43, 1237192), (44, 1209074), (68, 782342), (86, 618596), (88, 604537), (136, 391171), (172, 309298), (187, 284488), (344, 154649), (374, 142244), (473, 112472), (731, 72776), (748, 71122), (827, 64328), (946, 56236), (1462, 36388), (1496, 35561), (1654, 32164), (1892, 28118), (2924, 18194), (3308, 16082), (3784, 14059), (5848, 9097), (6616, 8041)]