65502140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{27067}}^1$

素因数の和:27098

約数の個数: 36

約数和(自身を含む): 151201848

約数和(自身を除く): 85699708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 27067, 54134, 108268, 135335, 270670, 297737, 541340, 595474, 1190948, 1488685, 2977370, 3275107, 5954740, 6550214, 13100428, 16375535, 32751070, 65502140]

約数ペア:

[(1, 65502140), (2, 32751070), (4, 16375535), (5, 13100428), (10, 6550214), (11, 5954740), (20, 3275107), (22, 2977370), (44, 1488685), (55, 1190948), (110, 595474), (121, 541340), (220, 297737), (242, 270670), (484, 135335), (605, 108268), (1210, 54134), (2420, 27067)]