54657616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5591}}^1$

素因数の和:5659

約数の個数: 40

約数和(自身を含む): 116492544

約数和(自身を除く): 61834928

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 5591, 9776, 11182, 22364, 44728, 72683, 89456, 145366, 262777, 290732, 525554, 581464, 1051108, 1162928, 2102216, 3416101, 4204432, 6832202, 13664404, 27328808, 54657616]

約数ペア:

[(1, 54657616), (2, 27328808), (4, 13664404), (8, 6832202), (13, 4204432), (16, 3416101), (26, 2102216), (47, 1162928), (52, 1051108), (94, 581464), (104, 525554), (188, 290732), (208, 262777), (376, 145366), (611, 89456), (752, 72683), (1222, 44728), (2444, 22364), (4888, 11182), (5591, 9776)]