9251300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1388

約数の個数: 36

約数和(自身を含む): 20373696

約数和(自身を除く): 11122396

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1303, 1420, 1775, 2606, 3550, 5212, 6515, 7100, 13030, 26060, 32575, 65150, 92513, 130300, 185026, 370052, 462565, 925130, 1850260, 2312825, 4625650, 9251300]

約数ペア:

[(1, 9251300), (2, 4625650), (4, 2312825), (5, 1850260), (10, 925130), (20, 462565), (25, 370052), (50, 185026), (71, 130300), (100, 92513), (142, 65150), (284, 32575), (355, 26060), (710, 13030), (1303, 7100), (1420, 6515), (1775, 5212), (2606, 3550)]