54721448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 106479360

約数和(自身を除く): 51757912

約数列:

[1, 2, 4, 8, 31, 62, 124, 233, 248, 466, 932, 947, 1864, 1894, 3788, 7223, 7576, 14446, 28892, 29357, 57784, 58714, 117428, 220651, 234856, 441302, 882604, 1765208, 6840181, 13680362, 27360724, 54721448]

約数ペア:

[(1, 54721448), (2, 27360724), (4, 13680362), (8, 6840181), (31, 1765208), (62, 882604), (124, 441302), (233, 234856), (248, 220651), (466, 117428), (932, 58714), (947, 57784), (1864, 29357), (1894, 28892), (3788, 14446), (7223, 7576)]