545042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 16

約数和(自身を含む): 864000

約数和(自身を除く): 318958

約数列:

[1, 2, 31, 59, 62, 118, 149, 298, 1829, 3658, 4619, 8791, 9238, 17582, 272521, 545042]

約数ペア:

[(1, 545042), (2, 272521), (31, 17582), (59, 9238), (62, 8791), (118, 4619), (149, 3658), (298, 1829)]