54904514

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 96422400

約数和(自身を除く): 41517886

約数列:

[1, 2, 7, 14, 61, 122, 239, 269, 427, 478, 538, 854, 1673, 1883, 3346, 3766, 14579, 16409, 29158, 32818, 64291, 102053, 114863, 128582, 204106, 229726, 450037, 900074, 3921751, 7843502, 27452257, 54904514]

約数ペア:

[(1, 54904514), (2, 27452257), (7, 7843502), (14, 3921751), (61, 900074), (122, 450037), (239, 229726), (269, 204106), (427, 128582), (478, 114863), (538, 102053), (854, 64291), (1673, 32818), (1883, 29158), (3346, 16409), (3766, 14579)]