55897410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1863247}}^1$

素因数の和:1863257

約数の個数: 16

約数和(自身を含む): 134153856

約数和(自身を除く): 78256446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1863247, 3726494, 5589741, 9316235, 11179482, 18632470, 27948705, 55897410]

約数ペア:

[(1, 55897410), (2, 27948705), (3, 18632470), (5, 11179482), (6, 9316235), (10, 5589741), (15, 3726494), (30, 1863247)]