133082209975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{6949}}^1$

素因数の和:7481

約数の個数: 72

約数和(自身を含む): 195769935200

約数和(自身を除く): 62687725225

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 487, 605, 715, 1573, 2435, 3025, 3575, 5357, 6331, 6949, 7865, 12175, 26785, 31655, 34745, 39325, 58927, 69641, 76439, 90337, 133925, 158275, 173725, 294635, 348205, 382195, 451685, 766051, 840829, 993707, 1473175, 1741025, 1910975, 2258425, 3384163, 3830255, 4204145, 4968535, 10930777, 16920815, 19151275, 21020725, 24842675, 37225793, 43994119, 54653885, 84604075, 186128965, 219970595, 273269425, 409483723, 483935309, 930644825, 1099852975, 2047418615, 2419676545, 5323288399, 10237093075, 12098382725, 26616441995, 133082209975]

約数ペア:

[(1, 133082209975), (5, 26616441995), (11, 12098382725), (13, 10237093075), (25, 5323288399), (55, 2419676545), (65, 2047418615), (121, 1099852975), (143, 930644825), (275, 483935309), (325, 409483723), (487, 273269425), (605, 219970595), (715, 186128965), (1573, 84604075), (2435, 54653885), (3025, 43994119), (3575, 37225793), (5357, 24842675), (6331, 21020725), (6949, 19151275), (7865, 16920815), (12175, 10930777), (26785, 4968535), (31655, 4204145), (34745, 3830255), (39325, 3384163), (58927, 2258425), (69641, 1910975), (76439, 1741025), (90337, 1473175), (133925, 993707), (158275, 840829), (173725, 766051), (294635, 451685), (348205, 382195)]