57247646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{24697}}^1$

素因数の和:24779

約数の個数: 16

約数和(自身を含む): 91876560

約数和(自身を除く): 34628914

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 24697, 49394, 469243, 938486, 1506517, 3013034, 28623823, 57247646]

約数ペア:

[(1, 57247646), (2, 28623823), (19, 3013034), (38, 1506517), (61, 938486), (122, 469243), (1159, 49394), (2318, 24697)]