54108470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{416219}}^1$

素因数の和:416239

約数の個数: 16

約数和(自身を含む): 104887440

約数和(自身を除く): 50778970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 416219, 832438, 2081095, 4162190, 5410847, 10821694, 27054235, 54108470]

約数ペア:

[(1, 54108470), (2, 27054235), (5, 10821694), (10, 5410847), (13, 4162190), (26, 2081095), (65, 832438), (130, 416219)]