52554060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 176606976

約数和(自身を除く): 124052916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 607, 666, 740, 780, 962, 1110, 1170, 1214, 1332, 1443, 1665, 1821, 1924, 2220, 2340, 2405, 2428, 2886, 3035, 3330, 3642, 4329, 4810, 5463, 5772, 6070, 6660, 7215, 7284, 7891, 8658, 9105, 9620, 10926, 12140, 14430, 15782, 17316, 18210, 21645, 21852, 22459, 23673, 27315, 28860, 31564, 36420, 39455, 43290, 44918, 47346, 54630, 67377, 71019, 78910, 86580, 89836, 94692, 109260, 112295, 118365, 134754, 142038, 157820, 202131, 224590, 236730, 269508, 284076, 291967, 336885, 355095, 404262, 449180, 473460, 583934, 673770, 710190, 808524, 875901, 1010655, 1167868, 1347540, 1420380, 1459835, 1751802, 2021310, 2627703, 2919670, 3503604, 4042620, 4379505, 5255406, 5839340, 8759010, 10510812, 13138515, 17518020, 26277030, 52554060]

約数ペア:

[(1, 52554060), (2, 26277030), (3, 17518020), (4, 13138515), (5, 10510812), (6, 8759010), (9, 5839340), (10, 5255406), (12, 4379505), (13, 4042620), (15, 3503604), (18, 2919670), (20, 2627703), (26, 2021310), (30, 1751802), (36, 1459835), (37, 1420380), (39, 1347540), (45, 1167868), (52, 1010655), (60, 875901), (65, 808524), (74, 710190), (78, 673770), (90, 583934), (111, 473460), (117, 449180), (130, 404262), (148, 355095), (156, 336885), (180, 291967), (185, 284076), (195, 269508), (222, 236730), (234, 224590), (260, 202131), (333, 157820), (370, 142038), (390, 134754), (444, 118365), (468, 112295), (481, 109260), (555, 94692), (585, 89836), (607, 86580), (666, 78910), (740, 71019), (780, 67377), (962, 54630), (1110, 47346), (1170, 44918), (1214, 43290), (1332, 39455), (1443, 36420), (1665, 31564), (1821, 28860), (1924, 27315), (2220, 23673), (2340, 22459), (2405, 21852), (2428, 21645), (2886, 18210), (3035, 17316), (3330, 15782), (3642, 14430), (4329, 12140), (4810, 10926), (5463, 9620), (5772, 9105), (6070, 8658), (6660, 7891), (7215, 7284)]