127510615

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 165524688

約数和(自身を除く): 38014073

約数列:

[1, 5, 19, 41, 95, 205, 361, 779, 1723, 1805, 3895, 8615, 14801, 32737, 70643, 74005, 163685, 353215, 622003, 1342217, 3110015, 6711085, 25502123, 127510615]

約数ペア:

[(1, 127510615), (5, 25502123), (19, 6711085), (41, 3110015), (95, 1342217), (205, 622003), (361, 353215), (779, 163685), (1723, 74005), (1805, 70643), (3895, 32737), (8615, 14801)]