50359275

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 95056416

約数和(自身を除く): 44697141

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 53, 75, 103, 123, 159, 205, 225, 265, 309, 369, 477, 515, 615, 795, 927, 1025, 1325, 1545, 1845, 2173, 2385, 2575, 3075, 3975, 4223, 4635, 5459, 6519, 7725, 9225, 10865, 11925, 12669, 16377, 19557, 21115, 23175, 27295, 32595, 38007, 49131, 54325, 63345, 81885, 97785, 105575, 136475, 162975, 190035, 223819, 245655, 316725, 409425, 488925, 671457, 950175, 1119095, 1228275, 2014371, 3357285, 5595475, 10071855, 16786425, 50359275]

約数ペア:

[(1, 50359275), (3, 16786425), (5, 10071855), (9, 5595475), (15, 3357285), (25, 2014371), (41, 1228275), (45, 1119095), (53, 950175), (75, 671457), (103, 488925), (123, 409425), (159, 316725), (205, 245655), (225, 223819), (265, 190035), (309, 162975), (369, 136475), (477, 105575), (515, 97785), (615, 81885), (795, 63345), (927, 54325), (1025, 49131), (1325, 38007), (1545, 32595), (1845, 27295), (2173, 23175), (2385, 21115), (2575, 19557), (3075, 16377), (3975, 12669), (4223, 11925), (4635, 10865), (5459, 9225), (6519, 7725)]