5582456

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 11810400

約数和(自身を除く): 6227944

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 79, 88, 121, 146, 158, 242, 292, 316, 484, 584, 632, 803, 869, 968, 1606, 1738, 3212, 3476, 5767, 6424, 6952, 8833, 9559, 11534, 17666, 19118, 23068, 35332, 38236, 46136, 63437, 70664, 76472, 126874, 253748, 507496, 697807, 1395614, 2791228, 5582456]

約数ペア:

[(1, 5582456), (2, 2791228), (4, 1395614), (8, 697807), (11, 507496), (22, 253748), (44, 126874), (73, 76472), (79, 70664), (88, 63437), (121, 46136), (146, 38236), (158, 35332), (242, 23068), (292, 19118), (316, 17666), (484, 11534), (584, 9559), (632, 8833), (803, 6952), (869, 6424), (968, 5767), (1606, 3476), (1738, 3212)]