42539300

素因数分解:

$2^2\times 5^2\times {\mathrm{425393}}^1$

素因数の和:425407

約数の個数: 18

約数和(自身を含む): 92310498

約数和(自身を除く): 49771198

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 425393, 850786, 1701572, 2126965, 4253930, 8507860, 10634825, 21269650, 42539300]

約数ペア:

[(1, 42539300), (2, 21269650), (4, 10634825), (5, 8507860), (10, 4253930), (20, 2126965), (25, 1701572), (50, 850786), (100, 425393)]