48869240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{174533}}^1$

素因数の和:174551

約数の個数: 32

約数和(自身を含む): 125664480

約数和(自身を除く): 76795240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 174533, 349066, 698132, 872665, 1221731, 1396264, 1745330, 2443462, 3490660, 4886924, 6108655, 6981320, 9773848, 12217310, 24434620, 48869240]

約数ペア:

[(1, 48869240), (2, 24434620), (4, 12217310), (5, 9773848), (7, 6981320), (8, 6108655), (10, 4886924), (14, 3490660), (20, 2443462), (28, 1745330), (35, 1396264), (40, 1221731), (56, 872665), (70, 698132), (140, 349066), (280, 174533)]