27545505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 49109760

約数和(自身を除く): 21564255

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 4871, 5655, 14613, 24355, 63323, 73065, 141259, 189969, 316615, 423777, 706295, 949845, 1836367, 2118885, 5509101, 9181835, 27545505]

約数ペア:

[(1, 27545505), (3, 9181835), (5, 5509101), (13, 2118885), (15, 1836367), (29, 949845), (39, 706295), (65, 423777), (87, 316615), (145, 189969), (195, 141259), (377, 73065), (435, 63323), (1131, 24355), (1885, 14613), (4871, 5655)]