55732978

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 99191808

約数和(自身を除く): 43458830

約数列:

[1, 2, 7, 14, 31, 62, 217, 281, 434, 457, 562, 914, 1967, 3199, 3934, 6398, 8711, 14167, 17422, 28334, 60977, 99169, 121954, 128417, 198338, 256834, 898919, 1797838, 3980927, 7961854, 27866489, 55732978]

約数ペア:

[(1, 55732978), (2, 27866489), (7, 7961854), (14, 3980927), (31, 1797838), (62, 898919), (217, 256834), (281, 198338), (434, 128417), (457, 121954), (562, 99169), (914, 60977), (1967, 28334), (3199, 17422), (3934, 14167), (6398, 8711)]