52147476

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 147581280

約数和(自身を除く): 95433804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 81, 86, 108, 114, 129, 162, 171, 172, 197, 228, 258, 324, 342, 387, 394, 513, 516, 591, 684, 774, 788, 817, 1026, 1161, 1182, 1539, 1548, 1634, 1773, 2052, 2322, 2364, 2451, 3078, 3268, 3483, 3546, 3743, 4644, 4902, 5319, 6156, 6966, 7092, 7353, 7486, 8471, 9804, 10638, 11229, 13932, 14706, 14972, 15957, 16942, 21276, 22059, 22458, 25413, 29412, 31914, 33687, 33884, 44118, 44916, 50826, 63828, 66177, 67374, 76239, 88236, 101061, 101652, 132354, 134748, 152478, 160949, 202122, 228717, 264708, 303183, 304956, 321898, 404244, 457434, 482847, 606366, 643796, 686151, 914868, 965694, 1212732, 1372302, 1448541, 1931388, 2744604, 2897082, 4345623, 5794164, 8691246, 13036869, 17382492, 26073738, 52147476]

約数ペア:

[(1, 52147476), (2, 26073738), (3, 17382492), (4, 13036869), (6, 8691246), (9, 5794164), (12, 4345623), (18, 2897082), (19, 2744604), (27, 1931388), (36, 1448541), (38, 1372302), (43, 1212732), (54, 965694), (57, 914868), (76, 686151), (81, 643796), (86, 606366), (108, 482847), (114, 457434), (129, 404244), (162, 321898), (171, 304956), (172, 303183), (197, 264708), (228, 228717), (258, 202122), (324, 160949), (342, 152478), (387, 134748), (394, 132354), (513, 101652), (516, 101061), (591, 88236), (684, 76239), (774, 67374), (788, 66177), (817, 63828), (1026, 50826), (1161, 44916), (1182, 44118), (1539, 33884), (1548, 33687), (1634, 31914), (1773, 29412), (2052, 25413), (2322, 22458), (2364, 22059), (2451, 21276), (3078, 16942), (3268, 15957), (3483, 14972), (3546, 14706), (3743, 13932), (4644, 11229), (4902, 10638), (5319, 9804), (6156, 8471), (6966, 7486), (7092, 7353)]