52228428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 144135936

約数和(自身を除く): 91907508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 647, 651, 868, 961, 1294, 1302, 1922, 1941, 2588, 2604, 2883, 3844, 3882, 4529, 5766, 6727, 7764, 9058, 11532, 13454, 13587, 18116, 20057, 20181, 26908, 27174, 40114, 40362, 54348, 60171, 80228, 80724, 120342, 140399, 240684, 280798, 421197, 561596, 621767, 842394, 1243534, 1684788, 1865301, 2487068, 3730602, 4352369, 7461204, 8704738, 13057107, 17409476, 26114214, 52228428]

約数ペア:

[(1, 52228428), (2, 26114214), (3, 17409476), (4, 13057107), (6, 8704738), (7, 7461204), (12, 4352369), (14, 3730602), (21, 2487068), (28, 1865301), (31, 1684788), (42, 1243534), (62, 842394), (84, 621767), (93, 561596), (124, 421197), (186, 280798), (217, 240684), (372, 140399), (434, 120342), (647, 80724), (651, 80228), (868, 60171), (961, 54348), (1294, 40362), (1302, 40114), (1922, 27174), (1941, 26908), (2588, 20181), (2604, 20057), (2883, 18116), (3844, 13587), (3882, 13454), (4529, 11532), (5766, 9058), (6727, 7764)]