56144164

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:760

約数の個数: 36

約数和(自身を含む): 105613200

約数和(自身を除く): 49469036

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 361, 659, 722, 1121, 1318, 1444, 2242, 2636, 4484, 12521, 21299, 25042, 38881, 42598, 50084, 77762, 85196, 155524, 237899, 475798, 738739, 951596, 1477478, 2954956, 14036041, 28072082, 56144164]

約数ペア:

[(1, 56144164), (2, 28072082), (4, 14036041), (19, 2954956), (38, 1477478), (59, 951596), (76, 738739), (118, 475798), (236, 237899), (361, 155524), (659, 85196), (722, 77762), (1121, 50084), (1318, 42598), (1444, 38881), (2242, 25042), (2636, 21299), (4484, 12521)]