50210204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 100058112

約数和(自身を除く): 49847908

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 131, 262, 281, 341, 524, 562, 682, 1124, 1364, 1441, 2882, 3091, 4061, 5764, 6182, 8122, 8711, 12364, 16244, 17422, 34844, 36811, 44671, 73622, 89342, 95821, 147244, 178684, 191642, 383284, 404921, 809842, 1141141, 1619684, 2282282, 4564564, 12552551, 25105102, 50210204]

約数ペア:

[(1, 50210204), (2, 25105102), (4, 12552551), (11, 4564564), (22, 2282282), (31, 1619684), (44, 1141141), (62, 809842), (124, 404921), (131, 383284), (262, 191642), (281, 178684), (341, 147244), (524, 95821), (562, 89342), (682, 73622), (1124, 44671), (1364, 36811), (1441, 34844), (2882, 17422), (3091, 16244), (4061, 12364), (5764, 8711), (6182, 8122)]