51043497856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{3331}}^1\times {\mathrm{9209}}^1$

素因数の和:12567

約数の個数: 64

約数和(自身を含む): 109555160400

約数和(自身を除く): 58511662544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 3331, 6662, 9209, 13324, 18418, 26648, 36836, 43303, 53296, 73672, 86606, 106592, 119717, 147344, 173212, 213184, 239434, 294688, 346424, 426368, 478868, 589376, 692848, 957736, 1178752, 1385696, 1915472, 2771392, 3830944, 5542784, 7661888, 15323776, 30675179, 61350358, 122700716, 245401432, 398777327, 490802864, 797554654, 981605728, 1595109308, 1963211456, 3190218616, 3926422912, 6380437232, 12760874464, 25521748928, 51043497856]

約数ペア:

[(1, 51043497856), (2, 25521748928), (4, 12760874464), (8, 6380437232), (13, 3926422912), (16, 3190218616), (26, 1963211456), (32, 1595109308), (52, 981605728), (64, 797554654), (104, 490802864), (128, 398777327), (208, 245401432), (416, 122700716), (832, 61350358), (1664, 30675179), (3331, 15323776), (6662, 7661888), (9209, 5542784), (13324, 3830944), (18418, 2771392), (26648, 1915472), (36836, 1385696), (43303, 1178752), (53296, 957736), (73672, 692848), (86606, 589376), (106592, 478868), (119717, 426368), (147344, 346424), (173212, 294688), (213184, 239434)]