15677842195

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{29723}}^1$

素因数の和:29883

約数の個数: 32

約数和(自身を含む): 20134324224

約数和(自身を除く): 4456482029

約数列:

[1, 5, 31, 41, 83, 155, 205, 415, 1271, 2573, 3403, 6355, 12865, 17015, 29723, 105493, 148615, 527465, 921413, 1218643, 2467009, 4607065, 6093215, 12335045, 37777933, 76477279, 101147369, 188889665, 382386395, 505736845, 3135568439, 15677842195]

約数ペア:

[(1, 15677842195), (5, 3135568439), (31, 505736845), (41, 382386395), (83, 188889665), (155, 101147369), (205, 76477279), (415, 37777933), (1271, 12335045), (2573, 6093215), (3403, 4607065), (6355, 2467009), (12865, 1218643), (17015, 921413), (29723, 527465), (105493, 148615)]