199033125

素因数分解:

$3^1\times 5^4\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 335217696

約数和(自身を除く): 136184571

約数列:

[1, 3, 5, 15, 25, 75, 101, 125, 303, 375, 505, 625, 1051, 1515, 1875, 2525, 3153, 5255, 7575, 12625, 15765, 26275, 37875, 63125, 78825, 106151, 131375, 189375, 318453, 394125, 530755, 656875, 1592265, 1970625, 2653775, 7961325, 13268875, 39806625, 66344375, 199033125]

約数ペア:

[(1, 199033125), (3, 66344375), (5, 39806625), (15, 13268875), (25, 7961325), (75, 2653775), (101, 1970625), (125, 1592265), (303, 656875), (375, 530755), (505, 394125), (625, 318453), (1051, 189375), (1515, 131375), (1875, 106151), (2525, 78825), (3153, 63125), (5255, 37875), (7575, 26275), (12625, 15765)]