53831990

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{53299}}^1$

素因数の和:53407

約数の個数: 16

約数和(自身を含む): 97858800

約数和(自身を除く): 44026810

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 53299, 106598, 266495, 532990, 5383199, 10766398, 26915995, 53831990]

約数ペア:

[(1, 53831990), (2, 26915995), (5, 10766398), (10, 5383199), (101, 532990), (202, 266495), (505, 106598), (1010, 53299)]