56812240

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4703}}^1$

素因数の和:4867

約数の個数: 40

約数和(自身を含む): 132991488

約数和(自身を除く): 76179248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 4703, 6040, 9406, 12080, 18812, 23515, 37624, 47030, 75248, 94060, 188120, 376240, 710153, 1420306, 2840612, 3550765, 5681224, 7101530, 11362448, 14203060, 28406120, 56812240]

約数ペア:

[(1, 56812240), (2, 28406120), (4, 14203060), (5, 11362448), (8, 7101530), (10, 5681224), (16, 3550765), (20, 2840612), (40, 1420306), (80, 710153), (151, 376240), (302, 188120), (604, 94060), (755, 75248), (1208, 47030), (1510, 37624), (2416, 23515), (3020, 18812), (4703, 12080), (6040, 9406)]