47949977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 51717120

約数和(自身を除く): 3767143

約数列:

[1, 19, 73, 181, 191, 1387, 3439, 3629, 13213, 13943, 34571, 251047, 264917, 656849, 2523683, 47949977]

約数ペア:

[(1, 47949977), (19, 2523683), (73, 656849), (181, 264917), (191, 251047), (1387, 34571), (3439, 13943), (3629, 13213)]