91048828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4159}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 172040960

約数和(自身を除く): 80992132

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 4159, 5473, 8318, 10946, 16636, 21892, 54067, 108134, 216268, 1750939, 3501878, 7003756, 22762207, 45524414, 91048828]

約数ペア:

[(1, 91048828), (2, 45524414), (4, 22762207), (13, 7003756), (26, 3501878), (52, 1750939), (421, 216268), (842, 108134), (1684, 54067), (4159, 21892), (5473, 16636), (8318, 10946)]