48821120

素因数分解:

$2^7\times 5^1\times {\mathrm{76283}}^1$

素因数の和:76302

約数の個数: 32

約数和(自身を含む): 116714520

約数和(自身を除く): 67893400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 76283, 152566, 305132, 381415, 610264, 762830, 1220528, 1525660, 2441056, 3051320, 4882112, 6102640, 9764224, 12205280, 24410560, 48821120]

約数ペア:

[(1, 48821120), (2, 24410560), (4, 12205280), (5, 9764224), (8, 6102640), (10, 4882112), (16, 3051320), (20, 2441056), (32, 1525660), (40, 1220528), (64, 762830), (80, 610264), (128, 381415), (160, 305132), (320, 152566), (640, 76283)]