56270142

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{7121}}^1$

素因数の和:7568

約数の個数: 24

約数和(自身を含む): 122213520

約数和(自身を除く): 65943378

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7121, 7902, 14242, 21363, 42726, 64089, 128178, 3126119, 6252238, 9378357, 18756714, 28135071, 56270142]

約数ペア:

[(1, 56270142), (2, 28135071), (3, 18756714), (6, 9378357), (9, 6252238), (18, 3126119), (439, 128178), (878, 64089), (1317, 42726), (2634, 21363), (3951, 14242), (7121, 7902)]