25156920282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2320321}}^1$

素因数の和:2320478

約数の個数: 32

約数和(自身を含む): 54573973440

約数和(自身を除く): 29417053158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 2320321, 4640642, 6960963, 13921926, 30164173, 60328346, 90492519, 180985038, 322524619, 645049238, 967573857, 1935147714, 4192820047, 8385640094, 12578460141, 25156920282]

約数ペア:

[(1, 25156920282), (2, 12578460141), (3, 8385640094), (6, 4192820047), (13, 1935147714), (26, 967573857), (39, 645049238), (78, 322524619), (139, 180985038), (278, 90492519), (417, 60328346), (834, 30164173), (1807, 13921926), (3614, 6960963), (5421, 4640642), (10842, 2320321)]