113260550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 228474960

約数和(自身を除く): 115214410

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 163, 325, 326, 650, 815, 1069, 1630, 2119, 2138, 4075, 4238, 5345, 8150, 10595, 10690, 13897, 21190, 26725, 27794, 52975, 53450, 69485, 105950, 138970, 174247, 347425, 348494, 694850, 871235, 1742470, 2265211, 4356175, 4530422, 8712350, 11326055, 22652110, 56630275, 113260550]

約数ペア:

[(1, 113260550), (2, 56630275), (5, 22652110), (10, 11326055), (13, 8712350), (25, 4530422), (26, 4356175), (50, 2265211), (65, 1742470), (130, 871235), (163, 694850), (325, 348494), (326, 347425), (650, 174247), (815, 138970), (1069, 105950), (1630, 69485), (2119, 53450), (2138, 52975), (4075, 27794), (4238, 26725), (5345, 21190), (8150, 13897), (10595, 10690)]