475253844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{3217}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 1195860288

約数和(自身を除く): 720606444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1894, 2841, 3217, 3788, 5682, 6434, 9651, 11364, 12311, 12868, 19302, 24622, 36933, 38604, 41821, 49244, 73866, 83642, 125463, 147732, 167284, 250926, 501852, 3046499, 6092998, 9139497, 12185996, 18278994, 36557988, 39604487, 79208974, 118813461, 158417948, 237626922, 475253844]

約数ペア:

[(1, 475253844), (2, 237626922), (3, 158417948), (4, 118813461), (6, 79208974), (12, 39604487), (13, 36557988), (26, 18278994), (39, 12185996), (52, 9139497), (78, 6092998), (156, 3046499), (947, 501852), (1894, 250926), (2841, 167284), (3217, 147732), (3788, 125463), (5682, 83642), (6434, 73866), (9651, 49244), (11364, 41821), (12311, 38604), (12868, 36933), (19302, 24622)]