40828055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3137}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 51965280

約数和(自身を除く): 11137225

約数列:

[1, 5, 19, 95, 137, 685, 2603, 3137, 13015, 15685, 59603, 298015, 429769, 2148845, 8165611, 40828055]

約数ペア:

[(1, 40828055), (5, 8165611), (19, 2148845), (95, 429769), (137, 298015), (685, 59603), (2603, 15685), (3137, 13015)]