200609525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 257912064

約数和(自身を除く): 57302539

約数列:

[1, 5, 25, 31, 155, 313, 775, 827, 1565, 4135, 7825, 9703, 20675, 25637, 48515, 128185, 242575, 258851, 640925, 1294255, 6471275, 8024381, 40121905, 200609525]

約数ペア:

[(1, 200609525), (5, 40121905), (25, 8024381), (31, 6471275), (155, 1294255), (313, 640925), (775, 258851), (827, 242575), (1565, 128185), (4135, 48515), (7825, 25637), (9703, 20675)]