54329480

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5683}}^1$

素因数の和:5933

約数の個数: 32

約数和(自身を含む): 122774400

約数和(自身を除く): 68444920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 5683, 9560, 11366, 22732, 28415, 45464, 56830, 113660, 227320, 1358237, 2716474, 5432948, 6791185, 10865896, 13582370, 27164740, 54329480]

約数ペア:

[(1, 54329480), (2, 27164740), (4, 13582370), (5, 10865896), (8, 6791185), (10, 5432948), (20, 2716474), (40, 1358237), (239, 227320), (478, 113660), (956, 56830), (1195, 45464), (1912, 28415), (2390, 22732), (4780, 11366), (5683, 9560)]