57472930

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 105316848

約数和(自身を除く): 47843918

約数列:

[1, 2, 5, 10, 113, 181, 226, 281, 362, 562, 565, 905, 1130, 1405, 1810, 2810, 20453, 31753, 40906, 50861, 63506, 101722, 102265, 158765, 204530, 254305, 317530, 508610, 5747293, 11494586, 28736465, 57472930]

約数ペア:

[(1, 57472930), (2, 28736465), (5, 11494586), (10, 5747293), (113, 508610), (181, 317530), (226, 254305), (281, 204530), (362, 158765), (562, 102265), (565, 101722), (905, 63506), (1130, 50861), (1405, 40906), (1810, 31753), (2810, 20453)]