54825146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 36326854

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 421, 437, 842, 874, 2831, 3427, 5662, 6854, 7999, 9683, 15998, 19366, 62729, 65113, 125458, 130226, 183977, 367954, 1191851, 1442767, 2383702, 2885534, 27412573, 54825146]

約数ペア:

[(1, 54825146), (2, 27412573), (19, 2885534), (23, 2383702), (38, 1442767), (46, 1191851), (149, 367954), (298, 183977), (421, 130226), (437, 125458), (842, 65113), (874, 62729), (2831, 19366), (3427, 15998), (5662, 9683), (6854, 7999)]