49850850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 142598016

約数和(自身を除く): 92747166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 197, 210, 241, 350, 394, 482, 525, 591, 723, 985, 1050, 1182, 1205, 1379, 1446, 1687, 1970, 2410, 2758, 2955, 3374, 3615, 4137, 4925, 5061, 5910, 6025, 6895, 7230, 8274, 8435, 9850, 10122, 12050, 13790, 14775, 16870, 18075, 20685, 25305, 29550, 34475, 36150, 41370, 42175, 47477, 50610, 68950, 84350, 94954, 103425, 126525, 142431, 206850, 237385, 253050, 284862, 332339, 474770, 664678, 712155, 997017, 1186925, 1424310, 1661695, 1994034, 2373850, 3323390, 3560775, 4985085, 7121550, 8308475, 9970170, 16616950, 24925425, 49850850]

約数ペア:

[(1, 49850850), (2, 24925425), (3, 16616950), (5, 9970170), (6, 8308475), (7, 7121550), (10, 4985085), (14, 3560775), (15, 3323390), (21, 2373850), (25, 1994034), (30, 1661695), (35, 1424310), (42, 1186925), (50, 997017), (70, 712155), (75, 664678), (105, 474770), (150, 332339), (175, 284862), (197, 253050), (210, 237385), (241, 206850), (350, 142431), (394, 126525), (482, 103425), (525, 94954), (591, 84350), (723, 68950), (985, 50610), (1050, 47477), (1182, 42175), (1205, 41370), (1379, 36150), (1446, 34475), (1687, 29550), (1970, 25305), (2410, 20685), (2758, 18075), (2955, 16870), (3374, 14775), (3615, 13790), (4137, 12050), (4925, 10122), (5061, 9850), (5910, 8435), (6025, 8274), (6895, 7230)]