51475094

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 86592672

約数和(自身を除く): 35117578

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 317, 634, 671, 1331, 1342, 2662, 3487, 6974, 7381, 14762, 19337, 38357, 38674, 76714, 81191, 162382, 212707, 421927, 425414, 843854, 2339777, 4679554, 25737547, 51475094]

約数ペア:

[(1, 51475094), (2, 25737547), (11, 4679554), (22, 2339777), (61, 843854), (121, 425414), (122, 421927), (242, 212707), (317, 162382), (634, 81191), (671, 76714), (1331, 38674), (1342, 38357), (2662, 19337), (3487, 14762), (6974, 7381)]