268295655425

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{336727}}^1$

素因数の和:336930

約数の個数: 48

約数和(自身を含む): 395830498560

約数和(自身を除く): 127534843135

約数列:

[1, 5, 7, 25, 29, 35, 145, 157, 175, 203, 725, 785, 1015, 1099, 3925, 4553, 5075, 5495, 22765, 27475, 31871, 113825, 159355, 336727, 796775, 1683635, 2357089, 8418175, 9765083, 11785445, 48825415, 52866139, 58927225, 68355581, 244127075, 264330695, 341777905, 370062973, 1321653475, 1533118031, 1708889525, 1850314865, 7665590155, 9251574325, 10731826217, 38327950775, 53659131085, 268295655425]

約数ペア:

[(1, 268295655425), (5, 53659131085), (7, 38327950775), (25, 10731826217), (29, 9251574325), (35, 7665590155), (145, 1850314865), (157, 1708889525), (175, 1533118031), (203, 1321653475), (725, 370062973), (785, 341777905), (1015, 264330695), (1099, 244127075), (3925, 68355581), (4553, 58927225), (5075, 52866139), (5495, 48825415), (22765, 11785445), (27475, 9765083), (31871, 8418175), (113825, 2357089), (159355, 1683635), (336727, 796775)]