54072172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 76564628

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 44, 46, 68, 77, 92, 119, 154, 161, 187, 238, 253, 308, 322, 374, 391, 449, 476, 506, 644, 748, 782, 898, 1012, 1309, 1564, 1771, 1796, 2618, 2737, 3143, 3542, 4301, 4939, 5236, 5474, 6286, 7084, 7633, 8602, 9878, 10327, 10948, 12572, 15266, 17204, 19756, 20654, 30107, 30532, 34573, 41308, 53431, 60214, 69146, 72289, 83963, 106862, 113597, 120428, 138292, 144578, 167926, 175559, 213724, 227194, 289156, 335852, 351118, 454388, 587741, 702236, 795179, 1175482, 1228913, 1590358, 1931149, 2350964, 2457826, 3180716, 3862298, 4915652, 7724596, 13518043, 27036086, 54072172]

約数ペア:

[(1, 54072172), (2, 27036086), (4, 13518043), (7, 7724596), (11, 4915652), (14, 3862298), (17, 3180716), (22, 2457826), (23, 2350964), (28, 1931149), (34, 1590358), (44, 1228913), (46, 1175482), (68, 795179), (77, 702236), (92, 587741), (119, 454388), (154, 351118), (161, 335852), (187, 289156), (238, 227194), (253, 213724), (308, 175559), (322, 167926), (374, 144578), (391, 138292), (449, 120428), (476, 113597), (506, 106862), (644, 83963), (748, 72289), (782, 69146), (898, 60214), (1012, 53431), (1309, 41308), (1564, 34573), (1771, 30532), (1796, 30107), (2618, 20654), (2737, 19756), (3143, 17204), (3542, 15266), (4301, 12572), (4939, 10948), (5236, 10327), (5474, 9878), (6286, 8602), (7084, 7633)]