50509890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33013}}^1$

素因数の和:33043

約数の個数: 48

約数和(自身を含む): 139054968

約数和(自身を除く): 88545078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 33013, 66026, 99039, 165065, 198078, 297117, 330130, 495195, 561221, 594234, 990390, 1122442, 1485585, 1683663, 2806105, 2971170, 3367326, 5050989, 5612210, 8418315, 10101978, 16836630, 25254945, 50509890]

約数ペア:

[(1, 50509890), (2, 25254945), (3, 16836630), (5, 10101978), (6, 8418315), (9, 5612210), (10, 5050989), (15, 3367326), (17, 2971170), (18, 2806105), (30, 1683663), (34, 1485585), (45, 1122442), (51, 990390), (85, 594234), (90, 561221), (102, 495195), (153, 330130), (170, 297117), (255, 198078), (306, 165065), (510, 99039), (765, 66026), (1530, 33013)]