53309650

素因数分解:

$2^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{1613}}^1$

素因数の和:2286

約数の個数: 24

約数和(自身を含む): 99367524

約数和(自身を除く): 46057874

約数列:

[1, 2, 5, 10, 25, 50, 661, 1322, 1613, 3226, 3305, 6610, 8065, 16130, 16525, 33050, 40325, 80650, 1066193, 2132386, 5330965, 10661930, 26654825, 53309650]

約数ペア:

[(1, 53309650), (2, 26654825), (5, 10661930), (10, 5330965), (25, 2132386), (50, 1066193), (661, 80650), (1322, 40325), (1613, 33050), (3226, 16525), (3305, 16130), (6610, 8065)]