50086161

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 78451200

約数和(自身を除く): 28365039

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1361, 1363, 4083, 4089, 12249, 12267, 36747, 36801, 39469, 63967, 118407, 191901, 355221, 575703, 1065663, 1727109, 1855043, 5565129, 16695387, 50086161]

約数ペア:

[(1, 50086161), (3, 16695387), (9, 5565129), (27, 1855043), (29, 1727109), (47, 1065663), (87, 575703), (141, 355221), (261, 191901), (423, 118407), (783, 63967), (1269, 39469), (1361, 36801), (1363, 36747), (4083, 12267), (4089, 12249)]