54685736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 129676800

約数和(自身を除く): 74991064

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 109, 119, 124, 136, 217, 218, 238, 248, 289, 434, 436, 476, 527, 578, 763, 868, 872, 952, 1054, 1156, 1526, 1736, 1853, 2023, 2108, 2312, 3052, 3379, 3689, 3706, 4046, 4216, 6104, 6758, 7378, 7412, 8092, 8959, 12971, 13516, 14756, 14824, 16184, 17918, 23653, 25942, 27032, 29512, 31501, 35836, 47306, 51884, 57443, 62713, 63002, 71672, 94612, 103768, 114886, 125426, 126004, 189224, 220507, 229772, 250852, 252008, 402101, 441014, 459544, 501704, 804202, 882028, 976531, 1608404, 1764056, 1953062, 3216808, 3906124, 6835717, 7812248, 13671434, 27342868, 54685736]

約数ペア:

[(1, 54685736), (2, 27342868), (4, 13671434), (7, 7812248), (8, 6835717), (14, 3906124), (17, 3216808), (28, 1953062), (31, 1764056), (34, 1608404), (56, 976531), (62, 882028), (68, 804202), (109, 501704), (119, 459544), (124, 441014), (136, 402101), (217, 252008), (218, 250852), (238, 229772), (248, 220507), (289, 189224), (434, 126004), (436, 125426), (476, 114886), (527, 103768), (578, 94612), (763, 71672), (868, 63002), (872, 62713), (952, 57443), (1054, 51884), (1156, 47306), (1526, 35836), (1736, 31501), (1853, 29512), (2023, 27032), (2108, 25942), (2312, 23653), (3052, 17918), (3379, 16184), (3689, 14824), (3706, 14756), (4046, 13516), (4216, 12971), (6104, 8959), (6758, 8092), (7378, 7412)]