53624360

素因数分解:

$2^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2053}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 120898440

約数和(自身を除く): 67274080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 653, 1306, 2053, 2612, 3265, 4106, 5224, 6530, 8212, 10265, 13060, 16424, 20530, 26120, 41060, 82120, 1340609, 2681218, 5362436, 6703045, 10724872, 13406090, 26812180, 53624360]

約数ペア:

[(1, 53624360), (2, 26812180), (4, 13406090), (5, 10724872), (8, 6703045), (10, 5362436), (20, 2681218), (40, 1340609), (653, 82120), (1306, 41060), (2053, 26120), (2612, 20530), (3265, 16424), (4106, 13060), (5224, 10265), (6530, 8212)]