54493712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2879}}^1$

素因数の和:2920

約数の個数: 60

約数和(自身を含む): 130705920

約数和(自身を除く): 76212208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 2879, 4732, 5758, 9464, 11516, 18928, 20153, 23032, 37427, 40306, 46064, 74854, 80612, 149708, 161224, 261989, 299416, 322448, 486551, 523978, 598832, 973102, 1047956, 1946204, 2095912, 3405857, 3892408, 4191824, 6811714, 7784816, 13623428, 27246856, 54493712]

約数ペア:

[(1, 54493712), (2, 27246856), (4, 13623428), (7, 7784816), (8, 6811714), (13, 4191824), (14, 3892408), (16, 3405857), (26, 2095912), (28, 1946204), (52, 1047956), (56, 973102), (91, 598832), (104, 523978), (112, 486551), (169, 322448), (182, 299416), (208, 261989), (338, 161224), (364, 149708), (676, 80612), (728, 74854), (1183, 46064), (1352, 40306), (1456, 37427), (2366, 23032), (2704, 20153), (2879, 18928), (4732, 11516), (5758, 9464)]