53165343

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 92388184

約数和(自身を除く): 39222841

約数列:

[1, 3, 7, 11, 21, 33, 49, 61, 77, 121, 147, 183, 231, 343, 363, 427, 539, 671, 847, 1029, 1281, 1617, 2013, 2401, 2541, 2989, 3773, 4697, 5929, 7203, 7381, 8967, 11319, 14091, 17787, 20923, 22143, 26411, 32879, 41503, 51667, 62769, 79233, 98637, 124509, 146461, 155001, 230153, 290521, 361669, 439383, 690459, 871563, 1085007, 1611071, 2531683, 4833213, 7595049, 17721781, 53165343]

約数ペア:

[(1, 53165343), (3, 17721781), (7, 7595049), (11, 4833213), (21, 2531683), (33, 1611071), (49, 1085007), (61, 871563), (77, 690459), (121, 439383), (147, 361669), (183, 290521), (231, 230153), (343, 155001), (363, 146461), (427, 124509), (539, 98637), (671, 79233), (847, 62769), (1029, 51667), (1281, 41503), (1617, 32879), (2013, 26411), (2401, 22143), (2541, 20923), (2989, 17787), (3773, 14091), (4697, 11319), (5929, 8967), (7203, 7381)]