41017840

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10909}}^1$

素因数の和:10969

約数の個数: 40

約数和(自身を含む): 97404480

約数和(自身を除く): 56386640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 10909, 21818, 43636, 54545, 87272, 109090, 174544, 218180, 436360, 512723, 872720, 1025446, 2050892, 2563615, 4101784, 5127230, 8203568, 10254460, 20508920, 41017840]

約数ペア:

[(1, 41017840), (2, 20508920), (4, 10254460), (5, 8203568), (8, 5127230), (10, 4101784), (16, 2563615), (20, 2050892), (40, 1025446), (47, 872720), (80, 512723), (94, 436360), (188, 218180), (235, 174544), (376, 109090), (470, 87272), (752, 54545), (940, 43636), (1880, 21818), (3760, 10909)]