5237350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 10602000

約数和(自身を除く): 5364650

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 149, 185, 190, 298, 370, 475, 703, 745, 925, 950, 1406, 1490, 1850, 2831, 3515, 3725, 5513, 5662, 7030, 7450, 11026, 14155, 17575, 27565, 28310, 35150, 55130, 70775, 104747, 137825, 141550, 209494, 275650, 523735, 1047470, 2618675, 5237350]

約数ペア:

[(1, 5237350), (2, 2618675), (5, 1047470), (10, 523735), (19, 275650), (25, 209494), (37, 141550), (38, 137825), (50, 104747), (74, 70775), (95, 55130), (149, 35150), (185, 28310), (190, 27565), (298, 17575), (370, 14155), (475, 11026), (703, 7450), (745, 7030), (925, 5662), (950, 5513), (1406, 3725), (1490, 3515), (1850, 2831)]