52740457

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10223}}^1$

素因数の和:10308

約数の個数: 16

約数和(自身を含む): 66742272

約数和(自身を除く): 14001815

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 10223, 71561, 112453, 684941, 787171, 4794587, 7534351, 52740457]

約数ペア:

[(1, 52740457), (7, 7534351), (11, 4794587), (67, 787171), (77, 684941), (469, 112453), (737, 71561), (5159, 10223)]