27300208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131251}}^1$

素因数の和:131272

約数の個数: 20

約数和(自身を含む): 56963368

約数和(自身を除く): 29663160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 131251, 262502, 525004, 1050008, 1706263, 2100016, 3412526, 6825052, 13650104, 27300208]

約数ペア:

[(1, 27300208), (2, 13650104), (4, 6825052), (8, 3412526), (13, 2100016), (16, 1706263), (26, 1050008), (52, 525004), (104, 262502), (208, 131251)]