54235990

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{53699}}^1$

素因数の和:53807

約数の個数: 16

約数和(自身を含む): 98593200

約数和(自身を除く): 44357210

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 53699, 107398, 268495, 536990, 5423599, 10847198, 27117995, 54235990]

約数ペア:

[(1, 54235990), (2, 27117995), (5, 10847198), (10, 5423599), (101, 536990), (202, 268495), (505, 107398), (1010, 53699)]