51691406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{48491}}^1$

素因数の和:48547

約数の個数: 16

約数和(自身を含む): 85539888

約数和(自身を除く): 33848482

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 48491, 96982, 630383, 1260766, 1988131, 3976262, 25845703, 51691406]

約数ペア:

[(1, 51691406), (2, 25845703), (13, 3976262), (26, 1988131), (41, 1260766), (82, 630383), (533, 96982), (1066, 48491)]