47851474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{41039}}^1$

素因数の和:41105

約数の個数: 16

約数和(自身を含む): 79781760

約数和(自身を除く): 31930286

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 41039, 82078, 451429, 902858, 2175067, 4350134, 23925737, 47851474]

約数ペア:

[(1, 47851474), (2, 23925737), (11, 4350134), (22, 2175067), (53, 902858), (106, 451429), (583, 82078), (1166, 41039)]