55252600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 140616000

約数和(自身を除く): 85363400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 79, 100, 104, 130, 158, 200, 260, 269, 316, 325, 395, 520, 538, 632, 650, 790, 1027, 1076, 1300, 1345, 1580, 1975, 2054, 2152, 2600, 2690, 3160, 3497, 3950, 4108, 5135, 5380, 6725, 6994, 7900, 8216, 10270, 10760, 13450, 13988, 15800, 17485, 20540, 21251, 25675, 26900, 27976, 34970, 41080, 42502, 51350, 53800, 69940, 85004, 87425, 102700, 106255, 139880, 170008, 174850, 205400, 212510, 276263, 349700, 425020, 531275, 552526, 699400, 850040, 1062550, 1105052, 1381315, 2125100, 2210104, 2762630, 4250200, 5525260, 6906575, 11050520, 13813150, 27626300, 55252600]

約数ペア:

[(1, 55252600), (2, 27626300), (4, 13813150), (5, 11050520), (8, 6906575), (10, 5525260), (13, 4250200), (20, 2762630), (25, 2210104), (26, 2125100), (40, 1381315), (50, 1105052), (52, 1062550), (65, 850040), (79, 699400), (100, 552526), (104, 531275), (130, 425020), (158, 349700), (200, 276263), (260, 212510), (269, 205400), (316, 174850), (325, 170008), (395, 139880), (520, 106255), (538, 102700), (632, 87425), (650, 85004), (790, 69940), (1027, 53800), (1076, 51350), (1300, 42502), (1345, 41080), (1580, 34970), (1975, 27976), (2054, 26900), (2152, 25675), (2600, 21251), (2690, 20540), (3160, 17485), (3497, 15800), (3950, 13988), (4108, 13450), (5135, 10760), (5380, 10270), (6725, 8216), (6994, 7900)]