54880416

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:736

約数の個数: 120

約数和(自身を含む): 166852224

約数和(自身を除く): 111971808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 683, 744, 837, 864, 992, 1116, 1296, 1366, 1488, 1674, 2049, 2232, 2511, 2592, 2732, 2976, 3348, 4098, 4464, 5022, 5464, 6147, 6696, 8196, 8928, 10044, 10928, 12294, 13392, 16392, 18441, 20088, 21173, 21856, 24588, 26784, 32784, 36882, 40176, 42346, 49176, 55323, 63519, 65568, 73764, 80352, 84692, 98352, 110646, 127038, 147528, 169384, 190557, 196704, 221292, 254076, 295056, 338768, 381114, 442584, 508152, 571671, 590112, 677536, 762228, 885168, 1016304, 1143342, 1524456, 1715013, 1770336, 2032608, 2286684, 3048912, 3430026, 4573368, 6097824, 6860052, 9146736, 13720104, 18293472, 27440208, 54880416]

約数ペア:

[(1, 54880416), (2, 27440208), (3, 18293472), (4, 13720104), (6, 9146736), (8, 6860052), (9, 6097824), (12, 4573368), (16, 3430026), (18, 3048912), (24, 2286684), (27, 2032608), (31, 1770336), (32, 1715013), (36, 1524456), (48, 1143342), (54, 1016304), (62, 885168), (72, 762228), (81, 677536), (93, 590112), (96, 571671), (108, 508152), (124, 442584), (144, 381114), (162, 338768), (186, 295056), (216, 254076), (248, 221292), (279, 196704), (288, 190557), (324, 169384), (372, 147528), (432, 127038), (496, 110646), (558, 98352), (648, 84692), (683, 80352), (744, 73764), (837, 65568), (864, 63519), (992, 55323), (1116, 49176), (1296, 42346), (1366, 40176), (1488, 36882), (1674, 32784), (2049, 26784), (2232, 24588), (2511, 21856), (2592, 21173), (2732, 20088), (2976, 18441), (3348, 16392), (4098, 13392), (4464, 12294), (5022, 10928), (5464, 10044), (6147, 8928), (6696, 8196)]