54901280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{49019}}^1$

素因数の和:49041

約数の個数: 48

約数和(自身を含む): 148236480

約数和(自身を除く): 93335200

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, 49019, 98038, 196076, 245095, 343133, 392152, 490190, 686266, 784304, 980380, 1372532, 1568608, 1715665, 1960760, 2745064, 3431330, 3921520, 5490128, 6862660, 7843040, 10980256, 13725320, 27450640, 54901280]

約数ペア:

[(1, 54901280), (2, 27450640), (4, 13725320), (5, 10980256), (7, 7843040), (8, 6862660), (10, 5490128), (14, 3921520), (16, 3431330), (20, 2745064), (28, 1960760), (32, 1715665), (35, 1568608), (40, 1372532), (56, 980380), (70, 784304), (80, 686266), (112, 490190), (140, 392152), (160, 343133), (224, 245095), (280, 196076), (560, 98038), (1120, 49019)]