3186650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 6588864

約数和(自身を除く): 3402214

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 163, 170, 230, 326, 391, 425, 575, 782, 815, 850, 1150, 1630, 1955, 2771, 3749, 3910, 4075, 5542, 7498, 8150, 9775, 13855, 18745, 19550, 27710, 37490, 63733, 69275, 93725, 127466, 138550, 187450, 318665, 637330, 1593325, 3186650]

約数ペア:

[(1, 3186650), (2, 1593325), (5, 637330), (10, 318665), (17, 187450), (23, 138550), (25, 127466), (34, 93725), (46, 69275), (50, 63733), (85, 37490), (115, 27710), (163, 19550), (170, 18745), (230, 13855), (326, 9775), (391, 8150), (425, 7498), (575, 5542), (782, 4075), (815, 3910), (850, 3749), (1150, 2771), (1630, 1955)]