53959437

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:3998

約数の個数: 36

約数和(自身を含む): 93614976

約数和(自身を除く): 39655539

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 3947, 4557, 11841, 13671, 27629, 35523, 82887, 122357, 193403, 248661, 367071, 580209, 856499, 1101213, 1740627, 2569497, 5995493, 7708491, 17986479, 53959437]

約数ペア:

[(1, 53959437), (3, 17986479), (7, 7708491), (9, 5995493), (21, 2569497), (31, 1740627), (49, 1101213), (63, 856499), (93, 580209), (147, 367071), (217, 248661), (279, 193403), (441, 122357), (651, 82887), (1519, 35523), (1953, 27629), (3947, 13671), (4557, 11841)]