55170718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{23801}}^1$

素因数の和:23883

約数の個数: 16

約数和(自身を含む): 88543440

約数和(自身を除く): 33372722

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 23801, 47602, 452219, 904438, 1451861, 2903722, 27585359, 55170718]

約数ペア:

[(1, 55170718), (2, 27585359), (19, 2903722), (38, 1451861), (61, 904438), (122, 452219), (1159, 47602), (2318, 23801)]