48352240

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1931}}^1$

素因数の和:2257

約数の個数: 40

約数和(自身を含む): 112836528

約数和(自身を除く): 64484288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 1252, 1565, 1931, 2504, 3130, 3862, 5008, 6260, 7724, 9655, 12520, 15448, 19310, 25040, 30896, 38620, 77240, 154480, 604403, 1208806, 2417612, 3022015, 4835224, 6044030, 9670448, 12088060, 24176120, 48352240]

約数ペア:

[(1, 48352240), (2, 24176120), (4, 12088060), (5, 9670448), (8, 6044030), (10, 4835224), (16, 3022015), (20, 2417612), (40, 1208806), (80, 604403), (313, 154480), (626, 77240), (1252, 38620), (1565, 30896), (1931, 25040), (2504, 19310), (3130, 15448), (3862, 12520), (5008, 9655), (6260, 7724)]