51254252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 64867348

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 47, 58, 68, 79, 94, 116, 119, 158, 188, 203, 238, 316, 329, 406, 476, 493, 553, 658, 799, 812, 986, 1106, 1316, 1343, 1363, 1598, 1972, 2212, 2291, 2686, 2726, 3196, 3451, 3713, 4582, 5372, 5452, 5593, 6902, 7426, 9164, 9401, 9541, 11186, 13804, 14852, 16037, 18802, 19082, 22372, 23171, 25991, 32074, 37604, 38164, 38947, 46342, 51982, 63121, 64148, 77894, 92684, 103964, 107677, 126242, 155788, 162197, 215354, 252484, 272629, 324394, 430708, 441847, 545258, 648788, 753739, 883694, 1090516, 1507478, 1767388, 1830509, 3014956, 3661018, 7322036, 12813563, 25627126, 51254252]

約数ペア:

[(1, 51254252), (2, 25627126), (4, 12813563), (7, 7322036), (14, 3661018), (17, 3014956), (28, 1830509), (29, 1767388), (34, 1507478), (47, 1090516), (58, 883694), (68, 753739), (79, 648788), (94, 545258), (116, 441847), (119, 430708), (158, 324394), (188, 272629), (203, 252484), (238, 215354), (316, 162197), (329, 155788), (406, 126242), (476, 107677), (493, 103964), (553, 92684), (658, 77894), (799, 64148), (812, 63121), (986, 51982), (1106, 46342), (1316, 38947), (1343, 38164), (1363, 37604), (1598, 32074), (1972, 25991), (2212, 23171), (2291, 22372), (2686, 19082), (2726, 18802), (3196, 16037), (3451, 14852), (3713, 13804), (4582, 11186), (5372, 9541), (5452, 9401), (5593, 9164), (6902, 7426)]