55497582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{146819}}^1$

素因数の和:146837

約数の個数: 32

約数和(自身を含む): 140947200

約数和(自身を除く): 85449618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 146819, 293638, 440457, 880914, 1027733, 1321371, 2055466, 2642742, 3083199, 3964113, 6166398, 7928226, 9249597, 18499194, 27748791, 55497582]

約数ペア:

[(1, 55497582), (2, 27748791), (3, 18499194), (6, 9249597), (7, 7928226), (9, 6166398), (14, 3964113), (18, 3083199), (21, 2642742), (27, 2055466), (42, 1321371), (54, 1027733), (63, 880914), (126, 440457), (189, 293638), (378, 146819)]