8852515

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 4049885

約数列:

[1, 5, 7, 31, 35, 41, 155, 199, 205, 217, 287, 995, 1085, 1271, 1393, 1435, 6169, 6355, 6965, 8159, 8897, 30845, 40795, 43183, 44485, 57113, 215915, 252929, 285565, 1264645, 1770503, 8852515]

約数ペア:

[(1, 8852515), (5, 1770503), (7, 1264645), (31, 285565), (35, 252929), (41, 215915), (155, 57113), (199, 44485), (205, 43183), (217, 40795), (287, 30845), (995, 8897), (1085, 8159), (1271, 6965), (1393, 6355), (1435, 6169)]