1034641550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{1109}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 1972105920

約数和(自身を除く): 937464370

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 397, 470, 794, 1109, 1175, 1985, 2218, 2350, 3970, 5545, 9925, 11090, 18659, 19850, 27725, 37318, 52123, 55450, 93295, 104246, 186590, 260615, 440273, 466475, 521230, 880546, 932950, 1303075, 2201365, 2606150, 4402730, 11006825, 20692831, 22013650, 41385662, 103464155, 206928310, 517320775, 1034641550]

約数ペア:

[(1, 1034641550), (2, 517320775), (5, 206928310), (10, 103464155), (25, 41385662), (47, 22013650), (50, 20692831), (94, 11006825), (235, 4402730), (397, 2606150), (470, 2201365), (794, 1303075), (1109, 932950), (1175, 880546), (1985, 521230), (2218, 466475), (2350, 440273), (3970, 260615), (5545, 186590), (9925, 104246), (11090, 93295), (18659, 55450), (19850, 52123), (27725, 37318)]