55724564

素因数分解:

$2^2\times 7^2\times {\mathrm{401}}^1\times {\mathrm{709}}^1$

素因数の和:1128

約数の個数: 36

約数和(自身を含む): 113882580

約数和(自身を除く): 58158016

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 401, 709, 802, 1418, 1604, 2807, 2836, 4963, 5614, 9926, 11228, 19649, 19852, 34741, 39298, 69482, 78596, 138964, 284309, 568618, 1137236, 1990163, 3980326, 7960652, 13931141, 27862282, 55724564]

約数ペア:

[(1, 55724564), (2, 27862282), (4, 13931141), (7, 7960652), (14, 3980326), (28, 1990163), (49, 1137236), (98, 568618), (196, 284309), (401, 138964), (709, 78596), (802, 69482), (1418, 39298), (1604, 34741), (2807, 19852), (2836, 19649), (4963, 11228), (5614, 9926)]