16045250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 32353776

約数和(自身を除く): 16308526

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 4937, 9874, 24685, 49370, 64181, 123425, 128362, 246850, 320905, 617125, 641810, 1234250, 1604525, 3209050, 8022625, 16045250]

約数ペア:

[(1, 16045250), (2, 8022625), (5, 3209050), (10, 1604525), (13, 1234250), (25, 641810), (26, 617125), (50, 320905), (65, 246850), (125, 128362), (130, 123425), (250, 64181), (325, 49370), (650, 24685), (1625, 9874), (3250, 4937)]