50735520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1$

素因数の和:3235

約数の個数: 144

約数和(自身を含む): 188933472

約数和(自身を除く): 138197952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3203, 3960, 5280, 6406, 7920, 9609, 12812, 15840, 16015, 19218, 25624, 28827, 32030, 35233, 38436, 48045, 51248, 57654, 64060, 70466, 76872, 96090, 102496, 105699, 115308, 128120, 140932, 144135, 153744, 176165, 192180, 211398, 230616, 256240, 281864, 288270, 307488, 317097, 352330, 384360, 422796, 461232, 512480, 528495, 563728, 576540, 634194, 704660, 768720, 845592, 922464, 1056990, 1127456, 1153080, 1268388, 1409320, 1537440, 1585485, 1691184, 2113980, 2306160, 2536776, 2818640, 3170970, 3382368, 4227960, 4612320, 5073552, 5637280, 6341940, 8455920, 10147104, 12683880, 16911840, 25367760, 50735520]

約数ペア:

[(1, 50735520), (2, 25367760), (3, 16911840), (4, 12683880), (5, 10147104), (6, 8455920), (8, 6341940), (9, 5637280), (10, 5073552), (11, 4612320), (12, 4227960), (15, 3382368), (16, 3170970), (18, 2818640), (20, 2536776), (22, 2306160), (24, 2113980), (30, 1691184), (32, 1585485), (33, 1537440), (36, 1409320), (40, 1268388), (44, 1153080), (45, 1127456), (48, 1056990), (55, 922464), (60, 845592), (66, 768720), (72, 704660), (80, 634194), (88, 576540), (90, 563728), (96, 528495), (99, 512480), (110, 461232), (120, 422796), (132, 384360), (144, 352330), (160, 317097), (165, 307488), (176, 288270), (180, 281864), (198, 256240), (220, 230616), (240, 211398), (264, 192180), (288, 176165), (330, 153744), (352, 144135), (360, 140932), (396, 128120), (440, 115308), (480, 105699), (495, 102496), (528, 96090), (660, 76872), (720, 70466), (792, 64060), (880, 57654), (990, 51248), (1056, 48045), (1320, 38436), (1440, 35233), (1584, 32030), (1760, 28827), (1980, 25624), (2640, 19218), (3168, 16015), (3203, 15840), (3960, 12812), (5280, 9609), (6406, 7920)]