100809717905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{53309}}^1$

素因数の和:53993

約数の個数: 32

約数和(自身を含む): 133266470400

約数和(自身を除く): 32456752495

約数列:

[1, 5, 13, 47, 65, 235, 611, 619, 3055, 3095, 8047, 29093, 40235, 53309, 145465, 266545, 378209, 693017, 1891045, 2505523, 3465085, 12527615, 32571799, 32998271, 162858995, 164991355, 428977523, 1550918737, 2144887615, 7754593685, 20161943581, 100809717905]

約数ペア:

[(1, 100809717905), (5, 20161943581), (13, 7754593685), (47, 2144887615), (65, 1550918737), (235, 428977523), (611, 164991355), (619, 162858995), (3055, 32998271), (3095, 32571799), (8047, 12527615), (29093, 3465085), (40235, 2505523), (53309, 1891045), (145465, 693017), (266545, 378209)]