56828480

素因数分解:

$2^6\times 5^1\times {\mathrm{177589}}^1$

素因数の和:177606

約数の個数: 28

約数和(自身を含む): 135323580

約数和(自身を除く): 78495100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 177589, 355178, 710356, 887945, 1420712, 1775890, 2841424, 3551780, 5682848, 7103560, 11365696, 14207120, 28414240, 56828480]

約数ペア:

[(1, 56828480), (2, 28414240), (4, 14207120), (5, 11365696), (8, 7103560), (10, 5682848), (16, 3551780), (20, 2841424), (32, 1775890), (40, 1420712), (64, 887945), (80, 710356), (160, 355178), (320, 177589)]