49687404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 125314560

約数和(自身を除く): 75627156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 739, 862, 1293, 1478, 1724, 2217, 2586, 2956, 4434, 5172, 5603, 8868, 9607, 11206, 16809, 19214, 22412, 28821, 33618, 38428, 57642, 67236, 115284, 318509, 637018, 955527, 1274036, 1911054, 3822108, 4140617, 8281234, 12421851, 16562468, 24843702, 49687404]

約数ペア:

[(1, 49687404), (2, 24843702), (3, 16562468), (4, 12421851), (6, 8281234), (12, 4140617), (13, 3822108), (26, 1911054), (39, 1274036), (52, 955527), (78, 637018), (156, 318509), (431, 115284), (739, 67236), (862, 57642), (1293, 38428), (1478, 33618), (1724, 28821), (2217, 22412), (2586, 19214), (2956, 16809), (4434, 11206), (5172, 9607), (5603, 8868)]