55071837345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{673291}}^1$

素因数の和:673366

約数の個数: 64

約数和(自身を含む): 108588533760

約数和(自身を除く): 53516696415

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 57, 95, 105, 123, 133, 205, 285, 287, 399, 615, 665, 779, 861, 1435, 1995, 2337, 3895, 4305, 5453, 11685, 16359, 27265, 81795, 673291, 2019873, 3366455, 4713037, 10099365, 12792529, 14139111, 23565185, 27604931, 38377587, 63962645, 70695555, 82814793, 89547703, 138024655, 191887935, 193234517, 268643109, 414073965, 447738515, 524493689, 579703551, 966172585, 1343215545, 1573481067, 2622468445, 2898517755, 3671455823, 7867405335, 11014367469, 18357279115, 55071837345]

約数ペア:

[(1, 55071837345), (3, 18357279115), (5, 11014367469), (7, 7867405335), (15, 3671455823), (19, 2898517755), (21, 2622468445), (35, 1573481067), (41, 1343215545), (57, 966172585), (95, 579703551), (105, 524493689), (123, 447738515), (133, 414073965), (205, 268643109), (285, 193234517), (287, 191887935), (399, 138024655), (615, 89547703), (665, 82814793), (779, 70695555), (861, 63962645), (1435, 38377587), (1995, 27604931), (2337, 23565185), (3895, 14139111), (4305, 12792529), (5453, 10099365), (11685, 4713037), (16359, 3366455), (27265, 2019873), (81795, 673291)]