55253130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80077}}^1$

素因数の和:80110

約数の個数: 32

約数和(自身を含む): 138374784

約数和(自身を除く): 83121654

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 80077, 160154, 240231, 400385, 480462, 800770, 1201155, 1841771, 2402310, 3683542, 5525313, 9208855, 11050626, 18417710, 27626565, 55253130]

約数ペア:

[(1, 55253130), (2, 27626565), (3, 18417710), (5, 11050626), (6, 9208855), (10, 5525313), (15, 3683542), (23, 2402310), (30, 1841771), (46, 1201155), (69, 800770), (115, 480462), (138, 400385), (230, 240231), (345, 160154), (690, 80077)]