133023275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 216533760

約数和(自身を除く): 83510485

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 133, 175, 209, 275, 385, 475, 665, 1045, 1463, 1925, 3325, 3637, 5225, 7315, 18185, 25459, 36575, 40007, 69103, 90925, 127295, 200035, 280049, 345515, 483721, 636475, 760133, 1000175, 1400245, 1727575, 2418605, 3800665, 5320931, 7001225, 12093025, 19003325, 26604655, 133023275]

約数ペア:

[(1, 133023275), (5, 26604655), (7, 19003325), (11, 12093025), (19, 7001225), (25, 5320931), (35, 3800665), (55, 2418605), (77, 1727575), (95, 1400245), (133, 1000175), (175, 760133), (209, 636475), (275, 483721), (385, 345515), (475, 280049), (665, 200035), (1045, 127295), (1463, 90925), (1925, 69103), (3325, 40007), (3637, 36575), (5225, 25459), (7315, 18185)]