5510551

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 6127200

約数和(自身を除く): 616649

約数列:

[1, 19, 29, 73, 137, 551, 1387, 2117, 2603, 3973, 10001, 40223, 75487, 190019, 290029, 5510551]

約数ペア:

[(1, 5510551), (19, 290029), (29, 190019), (73, 75487), (137, 40223), (551, 10001), (1387, 3973), (2117, 2603)]