66656530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4842

約数の個数: 32

約数和(自身を含む): 127277568

約数和(自身を除く): 60621038

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 4751, 7015, 9502, 14030, 23755, 47510, 109273, 218546, 289811, 546365, 579622, 1092730, 1449055, 2898110, 6665653, 13331306, 33328265, 66656530]

約数ペア:

[(1, 66656530), (2, 33328265), (5, 13331306), (10, 6665653), (23, 2898110), (46, 1449055), (61, 1092730), (115, 579622), (122, 546365), (230, 289811), (305, 218546), (610, 109273), (1403, 47510), (2806, 23755), (4751, 14030), (7015, 9502)]