26977588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 53855424

約数和(自身を除く): 26877836

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 146, 148, 227, 292, 407, 454, 803, 814, 908, 1606, 1628, 2497, 2701, 3212, 4994, 5402, 8399, 9988, 10804, 16571, 16798, 29711, 33142, 33596, 59422, 66284, 92389, 118844, 182281, 184778, 364562, 369556, 613127, 729124, 1226254, 2452508, 6744397, 13488794, 26977588]

約数ペア:

[(1, 26977588), (2, 13488794), (4, 6744397), (11, 2452508), (22, 1226254), (37, 729124), (44, 613127), (73, 369556), (74, 364562), (146, 184778), (148, 182281), (227, 118844), (292, 92389), (407, 66284), (454, 59422), (803, 33596), (814, 33142), (908, 29711), (1606, 16798), (1628, 16571), (2497, 10804), (2701, 9988), (3212, 8399), (4994, 5402)]