52687155

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 33678285

約数列:

[1, 3, 5, 15, 83, 101, 249, 303, 415, 419, 505, 1245, 1257, 1515, 2095, 6285, 8383, 25149, 34777, 41915, 42319, 104331, 125745, 126957, 173885, 211595, 521655, 634785, 3512477, 10537431, 17562385, 52687155]

約数ペア:

[(1, 52687155), (3, 17562385), (5, 10537431), (15, 3512477), (83, 634785), (101, 521655), (249, 211595), (303, 173885), (415, 126957), (419, 125745), (505, 104331), (1245, 42319), (1257, 41915), (1515, 34777), (2095, 25149), (6285, 8383)]