55883130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2897}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 134374464

約数和(自身を除く): 78491334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 2897, 3215, 3858, 5794, 6430, 8691, 9645, 14485, 17382, 19290, 28970, 43455, 86910, 1862771, 3725542, 5588313, 9313855, 11176626, 18627710, 27941565, 55883130]

約数ペア:

[(1, 55883130), (2, 27941565), (3, 18627710), (5, 11176626), (6, 9313855), (10, 5588313), (15, 3725542), (30, 1862771), (643, 86910), (1286, 43455), (1929, 28970), (2897, 19290), (3215, 17382), (3858, 14485), (5794, 9645), (6430, 8691)]