28565526494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{13163}}^1$

素因数の和:13624

約数の個数: 32

約数和(自身を含む): 44528019840

約数和(自身を除く): 15962493346

約数列:

[1, 2, 53, 59, 106, 118, 347, 694, 3127, 6254, 13163, 18391, 20473, 26326, 36782, 40946, 697639, 776617, 1085069, 1395278, 1553234, 2170138, 4567561, 9135122, 41160701, 82321402, 242080733, 269486099, 484161466, 538972198, 14282763247, 28565526494]

約数ペア:

[(1, 28565526494), (2, 14282763247), (53, 538972198), (59, 484161466), (106, 269486099), (118, 242080733), (347, 82321402), (694, 41160701), (3127, 9135122), (6254, 4567561), (13163, 2170138), (18391, 1553234), (20473, 1395278), (26326, 1085069), (36782, 776617), (40946, 697639)]