26500970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85487}}^1$

素因数の和:85525

約数の個数: 16

約数和(自身を含む): 49241088

約数和(自身を除く): 22740118

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 85487, 170974, 427435, 854870, 2650097, 5300194, 13250485, 26500970]

約数ペア:

[(1, 26500970), (2, 13250485), (5, 5300194), (10, 2650097), (31, 854870), (62, 427435), (155, 170974), (310, 85487)]