48567820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{49559}}^1$

素因数の和:49582

約数の個数: 36

約数和(自身を含む): 118646640

約数和(自身を除く): 70078820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 49559, 99118, 198236, 247795, 346913, 495590, 693826, 991180, 1387652, 1734565, 2428391, 3469130, 4856782, 6938260, 9713564, 12141955, 24283910, 48567820]

約数ペア:

[(1, 48567820), (2, 24283910), (4, 12141955), (5, 9713564), (7, 6938260), (10, 4856782), (14, 3469130), (20, 2428391), (28, 1734565), (35, 1387652), (49, 991180), (70, 693826), (98, 495590), (140, 346913), (196, 247795), (245, 198236), (490, 99118), (980, 49559)]