83757050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{128857}}^1$

素因数の和:128882

約数の個数: 24

約数和(自身を含む): 167773116

約数和(自身を除く): 84016066

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 128857, 257714, 644285, 1288570, 1675141, 3221425, 3350282, 6442850, 8375705, 16751410, 41878525, 83757050]

約数ペア:

[(1, 83757050), (2, 41878525), (5, 16751410), (10, 8375705), (13, 6442850), (25, 3350282), (26, 3221425), (50, 1675141), (65, 1288570), (130, 644285), (325, 257714), (650, 128857)]