51695147

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 64186560

約数和(自身を除く): 12491413

約数列:

[1, 7, 17, 49, 119, 229, 271, 833, 1603, 1897, 3893, 4607, 11221, 13279, 27251, 32249, 62059, 190757, 225743, 434413, 1055003, 3040891, 7385021, 51695147]

約数ペア:

[(1, 51695147), (7, 7385021), (17, 3040891), (49, 1055003), (119, 434413), (229, 225743), (271, 190757), (833, 62059), (1603, 32249), (1897, 27251), (3893, 13279), (4607, 11221)]