49133810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23509}}^1$

素因数の和:23546

約数の個数: 32

約数和(自身を含む): 101563200

約数和(自身を除く): 52429390

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 23509, 47018, 117545, 235090, 258599, 446671, 517198, 893342, 1292995, 2233355, 2585990, 4466710, 4913381, 9826762, 24566905, 49133810]

約数ペア:

[(1, 49133810), (2, 24566905), (5, 9826762), (10, 4913381), (11, 4466710), (19, 2585990), (22, 2233355), (38, 1292995), (55, 893342), (95, 517198), (110, 446671), (190, 258599), (209, 235090), (418, 117545), (1045, 47018), (2090, 23509)]