53276476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 106122240

約数和(自身を除く): 52845764

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 139, 278, 281, 341, 556, 562, 682, 1124, 1364, 1529, 3058, 3091, 4309, 6116, 6182, 8618, 8711, 12364, 17236, 17422, 34844, 39059, 47399, 78118, 94798, 95821, 156236, 189596, 191642, 383284, 429649, 859298, 1210829, 1718596, 2421658, 4843316, 13319119, 26638238, 53276476]

約数ペア:

[(1, 53276476), (2, 26638238), (4, 13319119), (11, 4843316), (22, 2421658), (31, 1718596), (44, 1210829), (62, 859298), (124, 429649), (139, 383284), (278, 191642), (281, 189596), (341, 156236), (556, 95821), (562, 94798), (682, 78118), (1124, 47399), (1364, 39059), (1529, 34844), (3058, 17422), (3091, 17236), (4309, 12364), (6116, 8711), (6182, 8618)]