55374032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 131420160

約数和(自身を除く): 76046128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 127, 136, 229, 238, 254, 272, 458, 476, 508, 889, 916, 952, 1016, 1603, 1778, 1832, 1904, 2032, 2159, 3206, 3556, 3664, 3893, 4318, 6412, 7112, 7786, 8636, 12824, 14224, 15113, 15572, 17272, 25648, 27251, 29083, 30226, 31144, 34544, 54502, 58166, 60452, 62288, 109004, 116332, 120904, 203581, 218008, 232664, 241808, 407162, 436016, 465328, 494411, 814324, 988822, 1628648, 1977644, 3257296, 3460877, 3955288, 6921754, 7910576, 13843508, 27687016, 55374032]

約数ペア:

[(1, 55374032), (2, 27687016), (4, 13843508), (7, 7910576), (8, 6921754), (14, 3955288), (16, 3460877), (17, 3257296), (28, 1977644), (34, 1628648), (56, 988822), (68, 814324), (112, 494411), (119, 465328), (127, 436016), (136, 407162), (229, 241808), (238, 232664), (254, 218008), (272, 203581), (458, 120904), (476, 116332), (508, 109004), (889, 62288), (916, 60452), (952, 58166), (1016, 54502), (1603, 34544), (1778, 31144), (1832, 30226), (1904, 29083), (2032, 27251), (2159, 25648), (3206, 17272), (3556, 15572), (3664, 15113), (3893, 14224), (4318, 12824), (6412, 8636), (7112, 7786)]