85711725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34631}}^1$

素因数の和:34658

約数の個数: 36

約数和(自身を含む): 167480352

約数和(自身を除く): 81768627

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 34631, 103893, 173155, 311679, 380941, 519465, 865775, 1142823, 1558395, 1904705, 2597325, 3428469, 5714115, 7791975, 9523525, 17142345, 28570575, 85711725]

約数ペア:

[(1, 85711725), (3, 28570575), (5, 17142345), (9, 9523525), (11, 7791975), (15, 5714115), (25, 3428469), (33, 2597325), (45, 1904705), (55, 1558395), (75, 1142823), (99, 865775), (165, 519465), (225, 380941), (275, 311679), (495, 173155), (825, 103893), (2475, 34631)]