53191430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{123701}}^1$

素因数の和:123751

約数の個数: 16

約数和(自身を含む): 97971984

約数和(自身を除く): 44780554

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 123701, 247402, 618505, 1237010, 5319143, 10638286, 26595715, 53191430]

約数ペア:

[(1, 53191430), (2, 26595715), (5, 10638286), (10, 5319143), (43, 1237010), (86, 618505), (215, 247402), (430, 123701)]