55416528

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3521

約数の個数: 80

約数和(自身を含む): 163412160

約数和(自身を除く): 107995632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3467, 3996, 5328, 6934, 7992, 10401, 13868, 15984, 20802, 27736, 31203, 41604, 55472, 62406, 83208, 93609, 124812, 128279, 166416, 187218, 249624, 256558, 374436, 384837, 499248, 513116, 748872, 769674, 1026232, 1154511, 1497744, 1539348, 2052464, 2309022, 3078696, 3463533, 4618044, 6157392, 6927066, 9236088, 13854132, 18472176, 27708264, 55416528]

約数ペア:

[(1, 55416528), (2, 27708264), (3, 18472176), (4, 13854132), (6, 9236088), (8, 6927066), (9, 6157392), (12, 4618044), (16, 3463533), (18, 3078696), (24, 2309022), (27, 2052464), (36, 1539348), (37, 1497744), (48, 1154511), (54, 1026232), (72, 769674), (74, 748872), (108, 513116), (111, 499248), (144, 384837), (148, 374436), (216, 256558), (222, 249624), (296, 187218), (333, 166416), (432, 128279), (444, 124812), (592, 93609), (666, 83208), (888, 62406), (999, 55472), (1332, 41604), (1776, 31203), (1998, 27736), (2664, 20802), (3467, 15984), (3996, 13868), (5328, 10401), (6934, 7992)]