54948028

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 97729632

約数和(自身を除く): 42781604

約数列:

[1, 2, 4, 103, 197, 206, 394, 412, 677, 788, 1354, 2708, 20291, 40582, 69731, 81164, 133369, 139462, 266738, 278924, 533476, 13737007, 27474014, 54948028]

約数ペア:

[(1, 54948028), (2, 27474014), (4, 13737007), (103, 533476), (197, 278924), (206, 266738), (394, 139462), (412, 133369), (677, 81164), (788, 69731), (1354, 40582), (2708, 20291)]