25101031302

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{31153}}^1$

素因数の和:31554

約数の個数: 64

約数和(自身を含む): 57243605760

約数和(自身を除く): 32142574458

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 347, 387, 694, 774, 1041, 1161, 2082, 2322, 3123, 6246, 9369, 14921, 18738, 29842, 31153, 44763, 62306, 89526, 93459, 134289, 186918, 268578, 280377, 402867, 560754, 805734, 841131, 1339579, 1682262, 2679158, 4018737, 8037474, 10810091, 12056211, 21620182, 24112422, 32430273, 36168633, 64860546, 72337266, 97290819, 194581638, 291872457, 464833913, 583744914, 929667826, 1394501739, 2789003478, 4183505217, 8367010434, 12550515651, 25101031302]

約数ペア:

[(1, 25101031302), (2, 12550515651), (3, 8367010434), (6, 4183505217), (9, 2789003478), (18, 1394501739), (27, 929667826), (43, 583744914), (54, 464833913), (86, 291872457), (129, 194581638), (258, 97290819), (347, 72337266), (387, 64860546), (694, 36168633), (774, 32430273), (1041, 24112422), (1161, 21620182), (2082, 12056211), (2322, 10810091), (3123, 8037474), (6246, 4018737), (9369, 2679158), (14921, 1682262), (18738, 1339579), (29842, 841131), (31153, 805734), (44763, 560754), (62306, 402867), (89526, 280377), (93459, 268578), (134289, 186918)]