51761184

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{8839}}^1$

素因数の和:8913

約数の個数: 48

約数和(自身を含む): 138116160

約数和(自身を除く): 86354976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 8839, 17678, 26517, 35356, 53034, 70712, 106068, 141424, 212136, 282848, 424272, 539179, 848544, 1078358, 1617537, 2156716, 3235074, 4313432, 6470148, 8626864, 12940296, 17253728, 25880592, 51761184]

約数ペア:

[(1, 51761184), (2, 25880592), (3, 17253728), (4, 12940296), (6, 8626864), (8, 6470148), (12, 4313432), (16, 3235074), (24, 2156716), (32, 1617537), (48, 1078358), (61, 848544), (96, 539179), (122, 424272), (183, 282848), (244, 212136), (366, 141424), (488, 106068), (732, 70712), (976, 53034), (1464, 35356), (1952, 26517), (2928, 17678), (5856, 8839)]