5509456

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 40

約数和(自身を含む): 11148840

約数和(自身を除く): 5639384

約数列:

[1, 2, 4, 8, 16, 53, 73, 89, 106, 146, 178, 212, 292, 356, 424, 584, 712, 848, 1168, 1424, 3869, 4717, 6497, 7738, 9434, 12994, 15476, 18868, 25988, 30952, 37736, 51976, 61904, 75472, 103952, 344341, 688682, 1377364, 2754728, 5509456]

約数ペア:

[(1, 5509456), (2, 2754728), (4, 1377364), (8, 688682), (16, 344341), (53, 103952), (73, 75472), (89, 61904), (106, 51976), (146, 37736), (178, 30952), (212, 25988), (292, 18868), (356, 15476), (424, 12994), (584, 9434), (712, 7738), (848, 6497), (1168, 4717), (1424, 3869)]