55203408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 171088008

約数和(自身を除く): 115884600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 797, 888, 936, 962, 1332, 1443, 1594, 1776, 1872, 1924, 2391, 2664, 2886, 3188, 3848, 4329, 4782, 5328, 5772, 6376, 7173, 7696, 8658, 9564, 10361, 11544, 12752, 14346, 17316, 19128, 20722, 23088, 28692, 29489, 31083, 34632, 38256, 41444, 57384, 58978, 62166, 69264, 82888, 88467, 93249, 114768, 117956, 124332, 165776, 176934, 186498, 235912, 248664, 265401, 353868, 372996, 383357, 471824, 497328, 530802, 707736, 745992, 766714, 1061604, 1150071, 1415472, 1491984, 1533428, 2123208, 2300142, 3066856, 3450213, 4246416, 4600284, 6133712, 6900426, 9200568, 13800852, 18401136, 27601704, 55203408]

約数ペア:

[(1, 55203408), (2, 27601704), (3, 18401136), (4, 13800852), (6, 9200568), (8, 6900426), (9, 6133712), (12, 4600284), (13, 4246416), (16, 3450213), (18, 3066856), (24, 2300142), (26, 2123208), (36, 1533428), (37, 1491984), (39, 1415472), (48, 1150071), (52, 1061604), (72, 766714), (74, 745992), (78, 707736), (104, 530802), (111, 497328), (117, 471824), (144, 383357), (148, 372996), (156, 353868), (208, 265401), (222, 248664), (234, 235912), (296, 186498), (312, 176934), (333, 165776), (444, 124332), (468, 117956), (481, 114768), (592, 93249), (624, 88467), (666, 82888), (797, 69264), (888, 62166), (936, 58978), (962, 57384), (1332, 41444), (1443, 38256), (1594, 34632), (1776, 31083), (1872, 29489), (1924, 28692), (2391, 23088), (2664, 20722), (2886, 19128), (3188, 17316), (3848, 14346), (4329, 12752), (4782, 11544), (5328, 10361), (5772, 9564), (6376, 8658), (7173, 7696)]