25052070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43951}}^1$

素因数の和:43980

約数の個数: 32

約数和(自身を含む): 63290880

約数和(自身を除く): 38238810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 43951, 87902, 131853, 219755, 263706, 439510, 659265, 835069, 1318530, 1670138, 2505207, 4175345, 5010414, 8350690, 12526035, 25052070]

約数ペア:

[(1, 25052070), (2, 12526035), (3, 8350690), (5, 5010414), (6, 4175345), (10, 2505207), (15, 1670138), (19, 1318530), (30, 835069), (38, 659265), (57, 439510), (95, 263706), (114, 219755), (190, 131853), (285, 87902), (570, 43951)]