172057250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{1301}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 336962808

約数和(自身を除く): 164905558

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 529, 575, 1058, 1150, 1301, 2602, 2645, 2875, 5290, 5750, 6505, 13010, 13225, 26450, 29923, 32525, 59846, 65050, 66125, 132250, 149615, 162625, 299230, 325250, 688229, 748075, 1376458, 1496150, 3441145, 3740375, 6882290, 7480750, 17205725, 34411450, 86028625, 172057250]

約数ペア:

[(1, 172057250), (2, 86028625), (5, 34411450), (10, 17205725), (23, 7480750), (25, 6882290), (46, 3740375), (50, 3441145), (115, 1496150), (125, 1376458), (230, 748075), (250, 688229), (529, 325250), (575, 299230), (1058, 162625), (1150, 149615), (1301, 132250), (2602, 66125), (2645, 65050), (2875, 59846), (5290, 32525), (5750, 29923), (6505, 26450), (13010, 13225)]