52809855140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{131479}}^1$

素因数の和:131665

約数の個数: 96

約数和(自身を含む): 134298931200

約数和(自身を除く): 81489076060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 151, 190, 266, 302, 380, 532, 604, 665, 755, 1057, 1330, 1510, 2114, 2660, 2869, 3020, 4228, 5285, 5738, 10570, 11476, 14345, 20083, 21140, 28690, 40166, 57380, 80332, 100415, 131479, 200830, 262958, 401660, 525916, 657395, 920353, 1314790, 1840706, 2498101, 2629580, 3681412, 4601765, 4996202, 9203530, 9992404, 12490505, 17486707, 18407060, 19853329, 24981010, 34973414, 39706658, 49962020, 69946828, 79413316, 87433535, 99266645, 138973303, 174867070, 198533290, 277946606, 349734140, 377213251, 397066580, 555893212, 694866515, 754426502, 1389733030, 1508853004, 1886066255, 2640492757, 2779466060, 3772132510, 5280985514, 7544265020, 10561971028, 13202463785, 26404927570, 52809855140]

約数ペア:

[(1, 52809855140), (2, 26404927570), (4, 13202463785), (5, 10561971028), (7, 7544265020), (10, 5280985514), (14, 3772132510), (19, 2779466060), (20, 2640492757), (28, 1886066255), (35, 1508853004), (38, 1389733030), (70, 754426502), (76, 694866515), (95, 555893212), (133, 397066580), (140, 377213251), (151, 349734140), (190, 277946606), (266, 198533290), (302, 174867070), (380, 138973303), (532, 99266645), (604, 87433535), (665, 79413316), (755, 69946828), (1057, 49962020), (1330, 39706658), (1510, 34973414), (2114, 24981010), (2660, 19853329), (2869, 18407060), (3020, 17486707), (4228, 12490505), (5285, 9992404), (5738, 9203530), (10570, 4996202), (11476, 4601765), (14345, 3681412), (20083, 2629580), (21140, 2498101), (28690, 1840706), (40166, 1314790), (57380, 920353), (80332, 657395), (100415, 525916), (131479, 401660), (200830, 262958)]