42055545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9769}}^1$

素因数の和:9825

約数の個数: 32

約数和(自身を含む): 78785280

約数和(自身を除く): 36729735

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 9769, 29307, 48845, 68383, 146535, 205149, 341915, 400529, 1025745, 1201587, 2002645, 2803703, 6007935, 8411109, 14018515, 42055545]

約数ペア:

[(1, 42055545), (3, 14018515), (5, 8411109), (7, 6007935), (15, 2803703), (21, 2002645), (35, 1201587), (41, 1025745), (105, 400529), (123, 341915), (205, 205149), (287, 146535), (615, 68383), (861, 48845), (1435, 29307), (4305, 9769)]