51851900

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7103}}^1$

素因数の和:7190

約数の個数: 36

約数和(自身を含む): 114076032

約数和(自身を除く): 62224132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7103, 7300, 14206, 28412, 35515, 71030, 142060, 177575, 355150, 518519, 710300, 1037038, 2074076, 2592595, 5185190, 10370380, 12962975, 25925950, 51851900]

約数ペア:

[(1, 51851900), (2, 25925950), (4, 12962975), (5, 10370380), (10, 5185190), (20, 2592595), (25, 2074076), (50, 1037038), (73, 710300), (100, 518519), (146, 355150), (292, 177575), (365, 142060), (730, 71030), (1460, 35515), (1825, 28412), (3650, 14206), (7103, 7300)]