51895754

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1229}}^1$

素因数の和:1765

約数の個数: 16

約数和(自身を含む): 79881120

約数和(自身を除く): 27985366

約数列:

[1, 2, 43, 86, 491, 982, 1229, 2458, 21113, 42226, 52847, 105694, 603439, 1206878, 25947877, 51895754]

約数ペア:

[(1, 51895754), (2, 25947877), (43, 1206878), (86, 603439), (491, 105694), (982, 52847), (1229, 42226), (2458, 21113)]