50977602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 119927808

約数和(自身を除く): 68950206

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1663, 1703, 2358, 3326, 3406, 4989, 5109, 9978, 10218, 14967, 15327, 21619, 29934, 30654, 43238, 64857, 129714, 194571, 217853, 389142, 435706, 653559, 1307118, 1960677, 2832089, 3921354, 5664178, 8496267, 16992534, 25488801, 50977602]

約数ペア:

[(1, 50977602), (2, 25488801), (3, 16992534), (6, 8496267), (9, 5664178), (13, 3921354), (18, 2832089), (26, 1960677), (39, 1307118), (78, 653559), (117, 435706), (131, 389142), (234, 217853), (262, 194571), (393, 129714), (786, 64857), (1179, 43238), (1663, 30654), (1703, 29934), (2358, 21619), (3326, 15327), (3406, 14967), (4989, 10218), (5109, 9978)]