49261604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 111820800

約数和(自身を除く): 62559196

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 76, 103, 116, 124, 133, 203, 206, 217, 266, 406, 412, 434, 532, 551, 589, 721, 812, 868, 899, 1102, 1178, 1442, 1798, 1957, 2204, 2356, 2884, 2987, 3193, 3596, 3857, 3914, 4123, 5974, 6293, 6386, 7714, 7828, 8246, 11948, 12586, 12772, 13699, 15428, 16492, 17081, 20909, 22351, 25172, 27398, 34162, 41818, 44702, 54796, 56753, 60667, 68324, 83636, 89404, 92597, 113506, 119567, 121334, 185194, 227012, 239134, 242668, 370388, 397271, 424669, 478268, 648179, 794542, 849338, 1296358, 1589084, 1698676, 1759343, 2592716, 3518686, 7037372, 12315401, 24630802, 49261604]

約数ペア:

[(1, 49261604), (2, 24630802), (4, 12315401), (7, 7037372), (14, 3518686), (19, 2592716), (28, 1759343), (29, 1698676), (31, 1589084), (38, 1296358), (58, 849338), (62, 794542), (76, 648179), (103, 478268), (116, 424669), (124, 397271), (133, 370388), (203, 242668), (206, 239134), (217, 227012), (266, 185194), (406, 121334), (412, 119567), (434, 113506), (532, 92597), (551, 89404), (589, 83636), (721, 68324), (812, 60667), (868, 56753), (899, 54796), (1102, 44702), (1178, 41818), (1442, 34162), (1798, 27398), (1957, 25172), (2204, 22351), (2356, 20909), (2884, 17081), (2987, 16492), (3193, 15428), (3596, 13699), (3857, 12772), (3914, 12586), (4123, 11948), (5974, 8246), (6293, 7828), (6386, 7714)]