275779062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{51241}}^1$

素因数の和:51285

約数の個数: 48

約数和(自身を含む): 671475168

約数和(自身を除く): 395696106

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 51241, 102482, 153723, 307446, 461169, 666133, 922338, 1178543, 1332266, 1998399, 2357086, 3535629, 3996798, 5995197, 7071258, 10606887, 11990394, 15321059, 21213774, 30642118, 45963177, 91926354, 137889531, 275779062]

約数ペア:

[(1, 275779062), (2, 137889531), (3, 91926354), (6, 45963177), (9, 30642118), (13, 21213774), (18, 15321059), (23, 11990394), (26, 10606887), (39, 7071258), (46, 5995197), (69, 3996798), (78, 3535629), (117, 2357086), (138, 1998399), (207, 1332266), (234, 1178543), (299, 922338), (414, 666133), (598, 461169), (897, 307446), (1794, 153723), (2691, 102482), (5382, 51241)]