53684236

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 95709600

約数和(自身を除く): 42025364

約数列:

[1, 2, 4, 71, 142, 284, 421, 449, 842, 898, 1684, 1796, 29891, 31879, 59782, 63758, 119564, 127516, 189029, 378058, 756116, 13421059, 26842118, 53684236]

約数ペア:

[(1, 53684236), (2, 26842118), (4, 13421059), (71, 756116), (142, 378058), (284, 189029), (421, 127516), (449, 119564), (842, 63758), (898, 59782), (1684, 31879), (1796, 29891)]