49861818

素因数分解:

$2^1\times 3^4\times {\mathrm{347}}^1\times {\mathrm{887}}^1$

素因数の和:1248

約数の個数: 40

約数和(自身を含む): 112175712

約数和(自身を除く): 62313894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347, 694, 887, 1041, 1774, 2082, 2661, 3123, 5322, 6246, 7983, 9369, 15966, 18738, 23949, 28107, 47898, 56214, 71847, 143694, 307789, 615578, 923367, 1846734, 2770101, 5540202, 8310303, 16620606, 24930909, 49861818]

約数ペア:

[(1, 49861818), (2, 24930909), (3, 16620606), (6, 8310303), (9, 5540202), (18, 2770101), (27, 1846734), (54, 923367), (81, 615578), (162, 307789), (347, 143694), (694, 71847), (887, 56214), (1041, 47898), (1774, 28107), (2082, 23949), (2661, 18738), (3123, 15966), (5322, 9369), (6246, 7983)]