12236950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 26159040

約数和(自身を除く): 13922090

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 1171, 2090, 2342, 5225, 5855, 10450, 11710, 12881, 22249, 25762, 29275, 44498, 58550, 64405, 111245, 128810, 222490, 244739, 322025, 489478, 556225, 644050, 1112450, 1223695, 2447390, 6118475, 12236950]

約数ペア:

[(1, 12236950), (2, 6118475), (5, 2447390), (10, 1223695), (11, 1112450), (19, 644050), (22, 556225), (25, 489478), (38, 322025), (50, 244739), (55, 222490), (95, 128810), (110, 111245), (190, 64405), (209, 58550), (275, 44498), (418, 29275), (475, 25762), (550, 22249), (950, 12881), (1045, 11710), (1171, 10450), (2090, 5855), (2342, 5225)]