49842842

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 87920640

約数和(自身を除く): 38077798

約数列:

[1, 2, 7, 14, 47, 94, 211, 329, 359, 422, 658, 718, 1477, 2513, 2954, 5026, 9917, 16873, 19834, 33746, 69419, 75749, 118111, 138838, 151498, 236222, 530243, 1060486, 3560203, 7120406, 24921421, 49842842]

約数ペア:

[(1, 49842842), (2, 24921421), (7, 7120406), (14, 3560203), (47, 1060486), (94, 530243), (211, 236222), (329, 151498), (359, 138838), (422, 118111), (658, 75749), (718, 69419), (1477, 33746), (2513, 19834), (2954, 16873), (5026, 9917)]