51135056

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2801}}^1$

素因数の和:2979

約数の個数: 40

約数和(自身を含む): 113962944

約数和(自身を除く): 62827888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 2801, 4564, 5602, 9128, 11204, 18256, 19607, 22408, 39214, 44816, 78428, 156856, 313712, 456563, 913126, 1826252, 3195941, 3652504, 6391882, 7305008, 12783764, 25567528, 51135056]

約数ペア:

[(1, 51135056), (2, 25567528), (4, 12783764), (7, 7305008), (8, 6391882), (14, 3652504), (16, 3195941), (28, 1826252), (56, 913126), (112, 456563), (163, 313712), (326, 156856), (652, 78428), (1141, 44816), (1304, 39214), (2282, 22408), (2608, 19607), (2801, 18256), (4564, 11204), (5602, 9128)]