55830070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{180097}}^1$

素因数の和:180135

約数の個数: 16

約数和(自身を含む): 103736448

約数和(自身を除く): 47906378

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 180097, 360194, 900485, 1800970, 5583007, 11166014, 27915035, 55830070]

約数ペア:

[(1, 55830070), (2, 27915035), (5, 11166014), (10, 5583007), (31, 1800970), (62, 900485), (155, 360194), (310, 180097)]