2323475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 3856896

約数和(自身を除く): 1533421

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 71, 77, 85, 119, 175, 187, 275, 355, 385, 425, 497, 595, 781, 935, 1207, 1309, 1775, 1925, 2485, 2975, 3905, 4675, 5467, 6035, 6545, 8449, 12425, 13277, 19525, 27335, 30175, 32725, 42245, 66385, 92939, 136675, 211225, 331925, 464695, 2323475]

約数ペア:

[(1, 2323475), (5, 464695), (7, 331925), (11, 211225), (17, 136675), (25, 92939), (35, 66385), (55, 42245), (71, 32725), (77, 30175), (85, 27335), (119, 19525), (175, 13277), (187, 12425), (275, 8449), (355, 6545), (385, 6035), (425, 5467), (497, 4675), (595, 3905), (781, 2975), (935, 2485), (1207, 1925), (1309, 1775)]