48679393

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 59389440

約数和(自身を除く): 10710047

約数列:

[1, 7, 31, 49, 73, 217, 439, 511, 1519, 2263, 3073, 3577, 13609, 15841, 21511, 32047, 95263, 110887, 224329, 666841, 993457, 1570303, 6954199, 48679393]

約数ペア:

[(1, 48679393), (7, 6954199), (31, 1570303), (49, 993457), (73, 666841), (217, 224329), (439, 110887), (511, 95263), (1519, 32047), (2263, 21511), (3073, 15841), (3577, 13609)]