54977218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{30509}}^1$

素因数の和:30581

約数の個数: 16

約数和(自身を含む): 88967160

約数和(自身を除く): 33989942

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 30509, 61018, 518653, 1037306, 1616977, 3233954, 27488609, 54977218]

約数ペア:

[(1, 54977218), (2, 27488609), (17, 3233954), (34, 1616977), (53, 1037306), (106, 518653), (901, 61018), (1802, 30509)]