52327600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 140459760

約数和(自身を除く): 88132160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 200, 208, 232, 260, 290, 325, 347, 377, 400, 464, 520, 580, 650, 694, 725, 754, 1040, 1160, 1300, 1388, 1450, 1508, 1735, 1885, 2320, 2600, 2776, 2900, 3016, 3470, 3770, 4511, 5200, 5552, 5800, 6032, 6940, 7540, 8675, 9022, 9425, 10063, 11600, 13880, 15080, 17350, 18044, 18850, 20126, 22555, 27760, 30160, 34700, 36088, 37700, 40252, 45110, 50315, 69400, 72176, 75400, 80504, 90220, 100630, 112775, 130819, 138800, 150800, 161008, 180440, 201260, 225550, 251575, 261638, 360880, 402520, 451100, 503150, 523276, 654095, 805040, 902200, 1006300, 1046552, 1308190, 1804400, 2012600, 2093104, 2616380, 3270475, 4025200, 5232760, 6540950, 10465520, 13081900, 26163800, 52327600]

約数ペア:

[(1, 52327600), (2, 26163800), (4, 13081900), (5, 10465520), (8, 6540950), (10, 5232760), (13, 4025200), (16, 3270475), (20, 2616380), (25, 2093104), (26, 2012600), (29, 1804400), (40, 1308190), (50, 1046552), (52, 1006300), (58, 902200), (65, 805040), (80, 654095), (100, 523276), (104, 503150), (116, 451100), (130, 402520), (145, 360880), (200, 261638), (208, 251575), (232, 225550), (260, 201260), (290, 180440), (325, 161008), (347, 150800), (377, 138800), (400, 130819), (464, 112775), (520, 100630), (580, 90220), (650, 80504), (694, 75400), (725, 72176), (754, 69400), (1040, 50315), (1160, 45110), (1300, 40252), (1388, 37700), (1450, 36088), (1508, 34700), (1735, 30160), (1885, 27760), (2320, 22555), (2600, 20126), (2776, 18850), (2900, 18044), (3016, 17350), (3470, 15080), (3770, 13880), (4511, 11600), (5200, 10063), (5552, 9425), (5800, 9022), (6032, 8675), (6940, 7540)]