55821064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31573}}^1$

素因数の和:31609

約数の個数: 32

約数和(自身を含む): 119349720

約数和(自身を除く): 63528656

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 31573, 63146, 126292, 252584, 410449, 536741, 820898, 1073482, 1641796, 2146964, 3283592, 4293928, 6977633, 13955266, 27910532, 55821064]

約数ペア:

[(1, 55821064), (2, 27910532), (4, 13955266), (8, 6977633), (13, 4293928), (17, 3283592), (26, 2146964), (34, 1641796), (52, 1073482), (68, 820898), (104, 536741), (136, 410449), (221, 252584), (442, 126292), (884, 63146), (1768, 31573)]