85948135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 128177280

約数和(自身を除く): 42229145

約数列:

[1, 5, 7, 13, 35, 65, 91, 109, 455, 545, 763, 1417, 1733, 3815, 7085, 8665, 9919, 12131, 22529, 49595, 60655, 112645, 157703, 188897, 788515, 944485, 1322279, 2455661, 6611395, 12278305, 17189627, 85948135]

約数ペア:

[(1, 85948135), (5, 17189627), (7, 12278305), (13, 6611395), (35, 2455661), (65, 1322279), (91, 944485), (109, 788515), (455, 188897), (545, 157703), (763, 112645), (1417, 60655), (1733, 49595), (3815, 22529), (7085, 12131), (8665, 9919)]