53257930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1723}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 105012288

約数和(自身を除く): 51754358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 1723, 2810, 3091, 3446, 6182, 8615, 15455, 17230, 18953, 30910, 37906, 94765, 189530, 484163, 968326, 2420815, 4841630, 5325793, 10651586, 26628965, 53257930]

約数ペア:

[(1, 53257930), (2, 26628965), (5, 10651586), (10, 5325793), (11, 4841630), (22, 2420815), (55, 968326), (110, 484163), (281, 189530), (562, 94765), (1405, 37906), (1723, 30910), (2810, 18953), (3091, 17230), (3446, 15455), (6182, 8615)]