49680470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1553}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 102489408

約数和(自身を除く): 52808938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 1553, 2285, 3106, 3199, 4570, 6398, 7765, 10871, 15530, 15995, 21742, 31990, 54355, 108710, 709721, 1419442, 3548605, 4968047, 7097210, 9936094, 24840235, 49680470]

約数ペア:

[(1, 49680470), (2, 24840235), (5, 9936094), (7, 7097210), (10, 4968047), (14, 3548605), (35, 1419442), (70, 709721), (457, 108710), (914, 54355), (1553, 31990), (2285, 21742), (3106, 15995), (3199, 15530), (4570, 10871), (6398, 7765)]