57540056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 75515944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1319, 1558, 2296, 2638, 3116, 5276, 5453, 6232, 9233, 10552, 10906, 18466, 21812, 25061, 36932, 43624, 50122, 54079, 73864, 100244, 108158, 175427, 200488, 216316, 350854, 378553, 432632, 701708, 757106, 1027501, 1403416, 1514212, 2055002, 3028424, 4110004, 7192507, 8220008, 14385014, 28770028, 57540056]

約数ペア:

[(1, 57540056), (2, 28770028), (4, 14385014), (7, 8220008), (8, 7192507), (14, 4110004), (19, 3028424), (28, 2055002), (38, 1514212), (41, 1403416), (56, 1027501), (76, 757106), (82, 701708), (133, 432632), (152, 378553), (164, 350854), (266, 216316), (287, 200488), (328, 175427), (532, 108158), (574, 100244), (779, 73864), (1064, 54079), (1148, 50122), (1319, 43624), (1558, 36932), (2296, 25061), (2638, 21812), (3116, 18466), (5276, 10906), (5453, 10552), (6232, 9233)]