5525289

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 10883808

約数和(自身を除く): 5358519

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 49, 51, 63, 67, 77, 99, 119, 147, 153, 187, 201, 231, 357, 441, 469, 539, 561, 603, 693, 737, 833, 1071, 1139, 1309, 1407, 1617, 1683, 2211, 2499, 3283, 3417, 3927, 4221, 4851, 5159, 6633, 7497, 7973, 9163, 9849, 10251, 11781, 12529, 15477, 23919, 27489, 29547, 36113, 37587, 46431, 55811, 71757, 82467, 87703, 108339, 112761, 167433, 263109, 325017, 502299, 613921, 789327, 1841763, 5525289]

約数ペア:

[(1, 5525289), (3, 1841763), (7, 789327), (9, 613921), (11, 502299), (17, 325017), (21, 263109), (33, 167433), (49, 112761), (51, 108339), (63, 87703), (67, 82467), (77, 71757), (99, 55811), (119, 46431), (147, 37587), (153, 36113), (187, 29547), (201, 27489), (231, 23919), (357, 15477), (441, 12529), (469, 11781), (539, 10251), (561, 9849), (603, 9163), (693, 7973), (737, 7497), (833, 6633), (1071, 5159), (1139, 4851), (1309, 4221), (1407, 3927), (1617, 3417), (1683, 3283), (2211, 2499)]