4040650

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:606

約数の個数: 24

約数和(自身を含む): 7570944

約数和(自身を除く): 3530294

約数列:

[1, 2, 5, 10, 25, 50, 211, 383, 422, 766, 1055, 1915, 2110, 3830, 5275, 9575, 10550, 19150, 80813, 161626, 404065, 808130, 2020325, 4040650]

約数ペア:

[(1, 4040650), (2, 2020325), (5, 808130), (10, 404065), (25, 161626), (50, 80813), (211, 19150), (383, 10550), (422, 9575), (766, 5275), (1055, 3830), (1915, 2110)]