51366528

素因数分解:

$2^7\times 3^3\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 102857472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 167, 178, 192, 216, 267, 288, 334, 356, 384, 432, 501, 534, 576, 668, 712, 801, 864, 1002, 1068, 1152, 1336, 1424, 1503, 1602, 1728, 2004, 2136, 2403, 2672, 2848, 3006, 3204, 3456, 4008, 4272, 4509, 4806, 5344, 5696, 6012, 6408, 8016, 8544, 9018, 9612, 10688, 11392, 12024, 12816, 14863, 16032, 17088, 18036, 19224, 21376, 24048, 25632, 29726, 32064, 34176, 36072, 38448, 44589, 48096, 51264, 59452, 64128, 72144, 76896, 89178, 96192, 102528, 118904, 133767, 144288, 153792, 178356, 192384, 237808, 267534, 288576, 307584, 356712, 401301, 475616, 535068, 577152, 713424, 802602, 951232, 1070136, 1426848, 1605204, 1902464, 2140272, 2853696, 3210408, 4280544, 5707392, 6420816, 8561088, 12841632, 17122176, 25683264, 51366528]

約数ペア:

[(1, 51366528), (2, 25683264), (3, 17122176), (4, 12841632), (6, 8561088), (8, 6420816), (9, 5707392), (12, 4280544), (16, 3210408), (18, 2853696), (24, 2140272), (27, 1902464), (32, 1605204), (36, 1426848), (48, 1070136), (54, 951232), (64, 802602), (72, 713424), (89, 577152), (96, 535068), (108, 475616), (128, 401301), (144, 356712), (167, 307584), (178, 288576), (192, 267534), (216, 237808), (267, 192384), (288, 178356), (334, 153792), (356, 144288), (384, 133767), (432, 118904), (501, 102528), (534, 96192), (576, 89178), (668, 76896), (712, 72144), (801, 64128), (864, 59452), (1002, 51264), (1068, 48096), (1152, 44589), (1336, 38448), (1424, 36072), (1503, 34176), (1602, 32064), (1728, 29726), (2004, 25632), (2136, 24048), (2403, 21376), (2672, 19224), (2848, 18036), (3006, 17088), (3204, 16032), (3456, 14863), (4008, 12816), (4272, 12024), (4509, 11392), (4806, 10688), (5344, 9612), (5696, 9018), (6012, 8544), (6408, 8016)]