25876164

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 61994240

約数和(自身を除く): 36118076

約数列:

[1, 2, 3, 4, 6, 12, 73, 109, 146, 218, 219, 271, 292, 327, 436, 438, 542, 654, 813, 876, 1084, 1308, 1626, 3252, 7957, 15914, 19783, 23871, 29539, 31828, 39566, 47742, 59078, 59349, 79132, 88617, 95484, 118156, 118698, 177234, 237396, 354468, 2156347, 4312694, 6469041, 8625388, 12938082, 25876164]

約数ペア:

[(1, 25876164), (2, 12938082), (3, 8625388), (4, 6469041), (6, 4312694), (12, 2156347), (73, 354468), (109, 237396), (146, 177234), (218, 118698), (219, 118156), (271, 95484), (292, 88617), (327, 79132), (436, 59349), (438, 59078), (542, 47742), (654, 39566), (813, 31828), (876, 29539), (1084, 23871), (1308, 19783), (1626, 15914), (3252, 7957)]