27277814740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6525793}}^1$

素因数の和:6525832

約数の個数: 48

約数和(自身を含む): 65780003520

約数和(自身を除く): 38502188780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 6525793, 13051586, 26103172, 32628965, 65257930, 71783723, 123990067, 130515860, 143567446, 247980134, 287134892, 358918615, 495960268, 619950335, 717837230, 1239900670, 1363890737, 1435674460, 2479801340, 2727781474, 5455562948, 6819453685, 13638907370, 27277814740]

約数ペア:

[(1, 27277814740), (2, 13638907370), (4, 6819453685), (5, 5455562948), (10, 2727781474), (11, 2479801340), (19, 1435674460), (20, 1363890737), (22, 1239900670), (38, 717837230), (44, 619950335), (55, 495960268), (76, 358918615), (95, 287134892), (110, 247980134), (190, 143567446), (209, 130515860), (220, 123990067), (380, 71783723), (418, 65257930), (836, 32628965), (1045, 26103172), (2090, 13051586), (4180, 6525793)]