51509184

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:442

約数の個数: 112

約数和(自身を含む): 148059648

約数和(自身を除く): 96550464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 129, 136, 172, 192, 204, 258, 272, 344, 367, 408, 516, 544, 688, 731, 734, 816, 1032, 1088, 1101, 1376, 1462, 1468, 1632, 2064, 2193, 2202, 2752, 2924, 2936, 3264, 4128, 4386, 4404, 5848, 5872, 6239, 8256, 8772, 8808, 11696, 11744, 12478, 15781, 17544, 17616, 18717, 23392, 23488, 24956, 31562, 35088, 35232, 37434, 46784, 47343, 49912, 63124, 70176, 70464, 74868, 94686, 99824, 126248, 140352, 149736, 189372, 199648, 252496, 268277, 299472, 378744, 399296, 504992, 536554, 598944, 757488, 804831, 1009984, 1073108, 1197888, 1514976, 1609662, 2146216, 3029952, 3219324, 4292432, 6438648, 8584864, 12877296, 17169728, 25754592, 51509184]

約数ペア:

[(1, 51509184), (2, 25754592), (3, 17169728), (4, 12877296), (6, 8584864), (8, 6438648), (12, 4292432), (16, 3219324), (17, 3029952), (24, 2146216), (32, 1609662), (34, 1514976), (43, 1197888), (48, 1073108), (51, 1009984), (64, 804831), (68, 757488), (86, 598944), (96, 536554), (102, 504992), (129, 399296), (136, 378744), (172, 299472), (192, 268277), (204, 252496), (258, 199648), (272, 189372), (344, 149736), (367, 140352), (408, 126248), (516, 99824), (544, 94686), (688, 74868), (731, 70464), (734, 70176), (816, 63124), (1032, 49912), (1088, 47343), (1101, 46784), (1376, 37434), (1462, 35232), (1468, 35088), (1632, 31562), (2064, 24956), (2193, 23488), (2202, 23392), (2752, 18717), (2924, 17616), (2936, 17544), (3264, 15781), (4128, 12478), (4386, 11744), (4404, 11696), (5848, 8808), (5872, 8772), (6239, 8256)]