56462945

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 89510400

約数和(自身を除く): 33047455

約数列:

[1, 5, 7, 11, 35, 41, 49, 55, 73, 77, 205, 245, 287, 343, 365, 385, 451, 511, 539, 803, 1435, 1715, 2009, 2255, 2555, 2695, 2993, 3157, 3577, 3773, 4015, 5621, 10045, 14063, 14965, 15785, 17885, 18865, 20951, 22099, 25039, 28105, 32923, 39347, 70315, 104755, 110495, 125195, 146657, 154693, 164615, 196735, 230461, 275429, 733285, 773465, 1026599, 1152305, 1377145, 1613227, 5132995, 8066135, 11292589, 56462945]

約数ペア:

[(1, 56462945), (5, 11292589), (7, 8066135), (11, 5132995), (35, 1613227), (41, 1377145), (49, 1152305), (55, 1026599), (73, 773465), (77, 733285), (205, 275429), (245, 230461), (287, 196735), (343, 164615), (365, 154693), (385, 146657), (451, 125195), (511, 110495), (539, 104755), (803, 70315), (1435, 39347), (1715, 32923), (2009, 28105), (2255, 25039), (2555, 22099), (2695, 20951), (2993, 18865), (3157, 17885), (3577, 15785), (3773, 14965), (4015, 14063), (5621, 10045)]