61128518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{5659}}^1$

素因数の和:6163

約数の個数: 16

約数和(自身を含む): 100249920

約数和(自身を除く): 39121402

約数列:

[1, 2, 11, 22, 491, 982, 5401, 5659, 10802, 11318, 62249, 124498, 2778569, 5557138, 30564259, 61128518]

約数ペア:

[(1, 61128518), (2, 30564259), (11, 5557138), (22, 2778569), (491, 124498), (982, 62249), (5401, 11318), (5659, 10802)]