49236733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28477}}^1$

素因数の和:28516

約数の個数: 16

約数和(自身を含む): 63790720

約数和(自身を除く): 14553987

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 28477, 199339, 370201, 541063, 2591407, 3787441, 7033819, 49236733]

約数ペア:

[(1, 49236733), (7, 7033819), (13, 3787441), (19, 2591407), (91, 541063), (133, 370201), (247, 199339), (1729, 28477)]