53204540

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{9467}}^1$

素因数の和:9757

約数の個数: 24

約数和(自身を含む): 112138992

約数和(自身を除く): 58934452

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 9467, 18934, 37868, 47335, 94670, 189340, 2660227, 5320454, 10640908, 13301135, 26602270, 53204540]

約数ペア:

[(1, 53204540), (2, 26602270), (4, 13301135), (5, 10640908), (10, 5320454), (20, 2660227), (281, 189340), (562, 94670), (1124, 47335), (1405, 37868), (2810, 18934), (5620, 9467)]