53160075

素因数分解:

$3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1444

約数の個数: 36

約数和(自身を含む): 95791488

約数和(自身を除く): 42631413

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 191, 225, 573, 955, 1237, 1719, 2865, 3711, 4775, 6185, 8595, 11133, 14325, 18555, 30925, 42975, 55665, 92775, 236267, 278325, 708801, 1181335, 2126403, 3544005, 5906675, 10632015, 17720025, 53160075]

約数ペア:

[(1, 53160075), (3, 17720025), (5, 10632015), (9, 5906675), (15, 3544005), (25, 2126403), (45, 1181335), (75, 708801), (191, 278325), (225, 236267), (573, 92775), (955, 55665), (1237, 42975), (1719, 30925), (2865, 18555), (3711, 14325), (4775, 11133), (6185, 8595)]