469339975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{4091}}^1$

素因数の和:4467

約数の個数: 24

約数和(自身を含む): 628678512

約数和(自身を除く): 159338537

約数列:

[1, 5, 13, 25, 65, 325, 353, 1765, 4091, 4589, 8825, 20455, 22945, 53183, 102275, 114725, 265915, 1329575, 1444123, 7220615, 18773599, 36103075, 93867995, 469339975]

約数ペア:

[(1, 469339975), (5, 93867995), (13, 36103075), (25, 18773599), (65, 7220615), (325, 1444123), (353, 1329575), (1765, 265915), (4091, 114725), (4589, 102275), (8825, 53183), (20455, 22945)]