49876960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{44533}}^1$

素因数の和:44555

約数の個数: 48

約数和(自身を含む): 134670816

約数和(自身を除く): 84793856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 44533, 89066, 178132, 222665, 311731, 356264, 445330, 623462, 712528, 890660, 1246924, 1425056, 1558655, 1781320, 2493848, 3117310, 3562640, 4987696, 6234620, 7125280, 9975392, 12469240, 24938480, 49876960]

約数ペア:

[(1, 49876960), (2, 24938480), (4, 12469240), (5, 9975392), (7, 7125280), (8, 6234620), (10, 4987696), (14, 3562640), (16, 3117310), (20, 2493848), (28, 1781320), (32, 1558655), (35, 1425056), (40, 1246924), (56, 890660), (70, 712528), (80, 623462), (112, 445330), (140, 356264), (160, 311731), (224, 222665), (280, 178132), (560, 89066), (1120, 44533)]