475941004025

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{730447}}^1$

素因数の和:730913

約数の個数: 24

約数和(自身を含む): 600515909760

約数和(自身を除く): 124574905735

約数列:

[1, 5, 25, 67, 335, 389, 1675, 1945, 9725, 26063, 130315, 651575, 730447, 3652235, 18261175, 48939949, 244699745, 284143883, 1223498725, 1420719415, 7103597075, 19037640161, 95188200805, 475941004025]

約数ペア:

[(1, 475941004025), (5, 95188200805), (25, 19037640161), (67, 7103597075), (335, 1420719415), (389, 1223498725), (1675, 284143883), (1945, 244699745), (9725, 48939949), (26063, 18261175), (130315, 3652235), (651575, 730447)]