53921714864

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{202567}}^1$

素因数の和:202833

約数の個数: 40

約数和(自身を含む): 106100256768

約数和(自身を除く): 52178541904

約数列:

[1, 2, 4, 8, 16, 127, 131, 254, 262, 508, 524, 1016, 1048, 2032, 2096, 16637, 33274, 66548, 133096, 202567, 266192, 405134, 810268, 1620536, 3241072, 25726009, 26536277, 51452018, 53072554, 102904036, 106145108, 205808072, 212290216, 411616144, 424580432, 3370107179, 6740214358, 13480428716, 26960857432, 53921714864]

約数ペア:

[(1, 53921714864), (2, 26960857432), (4, 13480428716), (8, 6740214358), (16, 3370107179), (127, 424580432), (131, 411616144), (254, 212290216), (262, 205808072), (508, 106145108), (524, 102904036), (1016, 53072554), (1048, 51452018), (2032, 26536277), (2096, 25726009), (16637, 3241072), (33274, 1620536), (66548, 810268), (133096, 405134), (202567, 266192)]