25268022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 59714928

約数和(自身を除く): 34446906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1301, 1494, 2158, 2602, 3237, 3903, 6474, 7806, 9711, 11709, 16913, 19422, 23418, 33826, 50739, 101478, 107983, 152217, 215966, 304434, 323949, 647898, 971847, 1403779, 1943694, 2807558, 4211337, 8422674, 12634011, 25268022]

約数ペア:

[(1, 25268022), (2, 12634011), (3, 8422674), (6, 4211337), (9, 2807558), (13, 1943694), (18, 1403779), (26, 971847), (39, 647898), (78, 323949), (83, 304434), (117, 215966), (166, 152217), (234, 107983), (249, 101478), (498, 50739), (747, 33826), (1079, 23418), (1301, 19422), (1494, 16913), (2158, 11709), (2602, 9711), (3237, 7806), (3903, 6474)]