995184850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{95233}}^1$

素因数の和:95275

約数の個数: 48

約数和(自身を含む): 2125622880

約数和(自身を除く): 1130438030

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 95233, 190466, 476165, 952330, 1047563, 1809427, 2095126, 2380825, 3618854, 4761650, 5237815, 9047135, 10475630, 18094270, 19903697, 26189075, 39807394, 45235675, 52378150, 90471350, 99518485, 199036970, 497592425, 995184850]

約数ペア:

[(1, 995184850), (2, 497592425), (5, 199036970), (10, 99518485), (11, 90471350), (19, 52378150), (22, 45235675), (25, 39807394), (38, 26189075), (50, 19903697), (55, 18094270), (95, 10475630), (110, 9047135), (190, 5237815), (209, 4761650), (275, 3618854), (418, 2380825), (475, 2095126), (550, 1809427), (950, 1047563), (1045, 952330), (2090, 476165), (5225, 190466), (10450, 95233)]