528056125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5779}}^1$

素因数の和:5854

約数の個数: 32

約数和(自身を含む): 714130560

約数和(自身を除く): 186074435

約数列:

[1, 5, 17, 25, 43, 85, 125, 215, 425, 731, 1075, 2125, 3655, 5375, 5779, 18275, 28895, 91375, 98243, 144475, 248497, 491215, 722375, 1242485, 2456075, 4224449, 6212425, 12280375, 21122245, 31062125, 105611225, 528056125]

約数ペア:

[(1, 528056125), (5, 105611225), (17, 31062125), (25, 21122245), (43, 12280375), (85, 6212425), (125, 4224449), (215, 2456075), (425, 1242485), (731, 722375), (1075, 491215), (2125, 248497), (3655, 144475), (5375, 98243), (5779, 91375), (18275, 28895)]