275782052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32941}}^1$

素因数の和:32988

約数の個数: 48

約数和(自身を含む): 619836672

約数和(自身を除く): 344054620

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 32941, 65882, 131764, 230587, 428233, 461174, 757643, 856466, 922348, 1515286, 1712932, 2997631, 3030572, 5303501, 5995262, 9849359, 10607002, 11990524, 19698718, 21214004, 39397436, 68945513, 137891026, 275782052]

約数ペア:

[(1, 275782052), (2, 137891026), (4, 68945513), (7, 39397436), (13, 21214004), (14, 19698718), (23, 11990524), (26, 10607002), (28, 9849359), (46, 5995262), (52, 5303501), (91, 3030572), (92, 2997631), (161, 1712932), (182, 1515286), (299, 922348), (322, 856466), (364, 757643), (598, 461174), (644, 428233), (1196, 230587), (2093, 131764), (4186, 65882), (8372, 32941)]