5263160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{18797}}^1$

素因数の和:18815

約数の個数: 32

約数和(自身を含む): 13534560

約数和(自身を除く): 8271400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 18797, 37594, 75188, 93985, 131579, 150376, 187970, 263158, 375940, 526316, 657895, 751880, 1052632, 1315790, 2631580, 5263160]

約数ペア:

[(1, 5263160), (2, 2631580), (4, 1315790), (5, 1052632), (7, 751880), (8, 657895), (10, 526316), (14, 375940), (20, 263158), (28, 187970), (35, 150376), (40, 131579), (56, 93985), (70, 75188), (140, 37594), (280, 18797)]