82636515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4924

約数の個数: 48

約数和(自身を含む): 159606720

約数和(自身を除く): 76970205

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 4871, 5655, 14613, 16965, 24355, 43839, 63323, 73065, 141259, 189969, 219195, 316615, 423777, 569907, 706295, 949845, 1271331, 1836367, 2118885, 2849535, 5509101, 6356655, 9181835, 16527303, 27545505, 82636515]

約数ペア:

[(1, 82636515), (3, 27545505), (5, 16527303), (9, 9181835), (13, 6356655), (15, 5509101), (29, 2849535), (39, 2118885), (45, 1836367), (65, 1271331), (87, 949845), (117, 706295), (145, 569907), (195, 423777), (261, 316615), (377, 219195), (435, 189969), (585, 141259), (1131, 73065), (1305, 63323), (1885, 43839), (3393, 24355), (4871, 16965), (5655, 14613)]