55218705

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{37951}}^1$

素因数の和:38056

約数の個数: 16

約数和(自身を含む): 89263104

約数和(自身を除く): 34044399

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 37951, 113853, 189755, 569265, 3681247, 11043741, 18406235, 55218705]

約数ペア:

[(1, 55218705), (3, 18406235), (5, 11043741), (15, 3681247), (97, 569265), (291, 189755), (485, 113853), (1455, 37951)]