51446616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164893}}^1$

素因数の和:164915

約数の個数: 32

約数和(自身を含む): 138510960

約数和(自身を除く): 87064344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 164893, 329786, 494679, 659572, 989358, 1319144, 1978716, 2143609, 3957432, 4287218, 6430827, 8574436, 12861654, 17148872, 25723308, 51446616]

約数ペア:

[(1, 51446616), (2, 25723308), (3, 17148872), (4, 12861654), (6, 8574436), (8, 6430827), (12, 4287218), (13, 3957432), (24, 2143609), (26, 1978716), (39, 1319144), (52, 989358), (78, 659572), (104, 494679), (156, 329786), (312, 164893)]