50689353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 81691200

約数和(自身を除く): 31001847

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 149, 169, 183, 429, 447, 507, 671, 793, 1639, 1859, 1937, 2013, 2379, 4917, 5577, 5811, 8723, 9089, 10309, 21307, 25181, 26169, 27267, 30927, 63921, 75543, 99979, 113399, 118157, 276991, 299937, 340197, 354471, 830973, 1299727, 1536041, 3899181, 4608123, 16896451, 50689353]

約数ペア:

[(1, 50689353), (3, 16896451), (11, 4608123), (13, 3899181), (33, 1536041), (39, 1299727), (61, 830973), (143, 354471), (149, 340197), (169, 299937), (183, 276991), (429, 118157), (447, 113399), (507, 99979), (671, 75543), (793, 63921), (1639, 30927), (1859, 27267), (1937, 26169), (2013, 25181), (2379, 21307), (4917, 10309), (5577, 9089), (5811, 8723)]