52791444

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 138858720

約数和(自身を除く): 86067276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 172, 201, 258, 268, 387, 402, 509, 516, 603, 774, 804, 1018, 1206, 1527, 1548, 2036, 2412, 2881, 3054, 4581, 5762, 6108, 8643, 9162, 11524, 17286, 18324, 21887, 25929, 34103, 34572, 43774, 51858, 65661, 68206, 87548, 102309, 103716, 131322, 136412, 196983, 204618, 262644, 306927, 393966, 409236, 613854, 787932, 1227708, 1466429, 2932858, 4399287, 5865716, 8798574, 13197861, 17597148, 26395722, 52791444]

約数ペア:

[(1, 52791444), (2, 26395722), (3, 17597148), (4, 13197861), (6, 8798574), (9, 5865716), (12, 4399287), (18, 2932858), (36, 1466429), (43, 1227708), (67, 787932), (86, 613854), (129, 409236), (134, 393966), (172, 306927), (201, 262644), (258, 204618), (268, 196983), (387, 136412), (402, 131322), (509, 103716), (516, 102309), (603, 87548), (774, 68206), (804, 65661), (1018, 51858), (1206, 43774), (1527, 34572), (1548, 34103), (2036, 25929), (2412, 21887), (2881, 18324), (3054, 17286), (4581, 11524), (5762, 9162), (6108, 8643)]