54107950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83243}}^1$

素因数の和:83268

約数の個数: 24

約数和(自身を含む): 108383688

約数和(自身を除く): 54275738

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 83243, 166486, 416215, 832430, 1082159, 2081075, 2164318, 4162150, 5410795, 10821590, 27053975, 54107950]

約数ペア:

[(1, 54107950), (2, 27053975), (5, 10821590), (10, 5410795), (13, 4162150), (25, 2164318), (26, 2081075), (50, 1082159), (65, 832430), (130, 416215), (325, 166486), (650, 83243)]