51972144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 164543040

約数和(自身を除く): 112570896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1163, 1176, 1596, 1862, 2128, 2326, 2352, 2793, 3192, 3489, 3724, 4652, 5586, 6384, 6978, 7448, 8141, 9304, 11172, 13956, 14896, 16282, 18608, 22097, 22344, 24423, 27912, 32564, 44194, 44688, 48846, 55824, 56987, 65128, 66291, 88388, 97692, 113974, 130256, 132582, 154679, 170961, 176776, 195384, 227948, 265164, 309358, 341922, 353552, 390768, 455896, 464037, 530328, 618716, 683844, 911792, 928074, 1060656, 1082753, 1237432, 1367688, 1856148, 2165506, 2474864, 2735376, 3248259, 3712296, 4331012, 6496518, 7424592, 8662024, 12993036, 17324048, 25986072, 51972144]

約数ペア:

[(1, 51972144), (2, 25986072), (3, 17324048), (4, 12993036), (6, 8662024), (7, 7424592), (8, 6496518), (12, 4331012), (14, 3712296), (16, 3248259), (19, 2735376), (21, 2474864), (24, 2165506), (28, 1856148), (38, 1367688), (42, 1237432), (48, 1082753), (49, 1060656), (56, 928074), (57, 911792), (76, 683844), (84, 618716), (98, 530328), (112, 464037), (114, 455896), (133, 390768), (147, 353552), (152, 341922), (168, 309358), (196, 265164), (228, 227948), (266, 195384), (294, 176776), (304, 170961), (336, 154679), (392, 132582), (399, 130256), (456, 113974), (532, 97692), (588, 88388), (784, 66291), (798, 65128), (912, 56987), (931, 55824), (1064, 48846), (1163, 44688), (1176, 44194), (1596, 32564), (1862, 27912), (2128, 24423), (2326, 22344), (2352, 22097), (2793, 18608), (3192, 16282), (3489, 14896), (3724, 13956), (4652, 11172), (5586, 9304), (6384, 8141), (6978, 7448)]