25953246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 40090914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 41, 46, 66, 69, 82, 99, 123, 138, 139, 198, 207, 246, 253, 278, 369, 414, 417, 451, 506, 738, 759, 834, 902, 943, 1251, 1353, 1518, 1529, 1886, 2277, 2502, 2706, 2829, 3058, 3197, 4059, 4554, 4587, 5658, 5699, 6394, 8118, 8487, 9174, 9591, 10373, 11398, 13761, 16974, 17097, 19182, 20746, 27522, 28773, 31119, 34194, 35167, 51291, 57546, 62238, 62689, 70334, 93357, 102582, 105501, 125378, 131077, 186714, 188067, 211002, 262154, 316503, 376134, 393231, 564201, 633006, 786462, 1128402, 1179693, 1441847, 2359386, 2883694, 4325541, 8651082, 12976623, 25953246]

約数ペア:

[(1, 25953246), (2, 12976623), (3, 8651082), (6, 4325541), (9, 2883694), (11, 2359386), (18, 1441847), (22, 1179693), (23, 1128402), (33, 786462), (41, 633006), (46, 564201), (66, 393231), (69, 376134), (82, 316503), (99, 262154), (123, 211002), (138, 188067), (139, 186714), (198, 131077), (207, 125378), (246, 105501), (253, 102582), (278, 93357), (369, 70334), (414, 62689), (417, 62238), (451, 57546), (506, 51291), (738, 35167), (759, 34194), (834, 31119), (902, 28773), (943, 27522), (1251, 20746), (1353, 19182), (1518, 17097), (1529, 16974), (1886, 13761), (2277, 11398), (2502, 10373), (2706, 9591), (2829, 9174), (3058, 8487), (3197, 8118), (4059, 6394), (4554, 5699), (4587, 5658)]