54801330.000000000

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 258007680

約数和(自身を除く): 144882272

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 89, 92, 157, 176, 178, 184, 253, 314, 352, 356, 368, 506, 628, 712, 736, 979, 1012, 1256, 1424, 1727, 1958, 2024, 2047, 2512, 2848, 3454, 3611, 3916, 4048, 4094, 5024, 6908, 7222, 7832, 8096, 8188, 13816, 13973, 14444, 15664, 16376, 22517, 27632, 27946, 28888, 31328, 32752, 39721, 45034, 55264, 55892, 57776, 65504, 79442, 90068, 111784, 115552, 153703, 158884, 180136, 223568, 307406, 317768, 321379, 360272, 447136, 614812, 635536, 642758, 720544, 1229624, 1271072, 1285516, 2459248, 2571032, 3535169, 4918496, 5142064, 7070338, 10284128, 14140676, 28281352, 56562704, 113125408]

約数ペア:

[(1, 113125408), (2, 56562704), (4, 28281352), (8, 14140676), (11, 10284128), (16, 7070338), (22, 5142064), (23, 4918496), (32, 3535169), (44, 2571032), (46, 2459248), (88, 1285516), (89, 1271072), (92, 1229624), (157, 720544), (176, 642758), (178, 635536), (184, 614812), (253, 447136), (314, 360272), (352, 321379), (356, 317768), (368, 307406), (506, 223568), (628, 180136), (712, 158884), (736, 153703), (979, 115552), (1012, 111784), (1256, 90068), (1424, 79442), (1727, 65504), (1958, 57776), (2024, 55892), (2047, 55264), (2512, 45034), (2848, 39721), (3454, 32752), (3611, 31328), (3916, 28888), (4048, 27946), (4094, 27632), (5024, 22517), (6908, 16376), (7222, 15664), (7832, 14444), (8096, 13973), (8188, 13816)]