47459852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 97469568

約数和(自身を除く): 50009716

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 374, 737, 748, 947, 1139, 1474, 1894, 2278, 2948, 3788, 4556, 10417, 12529, 16099, 20834, 25058, 32198, 41668, 50116, 63449, 64396, 126898, 177089, 253796, 354178, 697939, 708356, 1078633, 1395878, 2157266, 2791756, 4314532, 11864963, 23729926, 47459852]

約数ペア:

[(1, 47459852), (2, 23729926), (4, 11864963), (11, 4314532), (17, 2791756), (22, 2157266), (34, 1395878), (44, 1078633), (67, 708356), (68, 697939), (134, 354178), (187, 253796), (268, 177089), (374, 126898), (737, 64396), (748, 63449), (947, 50116), (1139, 41668), (1474, 32198), (1894, 25058), (2278, 20834), (2948, 16099), (3788, 12529), (4556, 10417)]