50897385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 113248512

約数和(自身を除く): 62351127

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 37, 45, 55, 63, 77, 99, 105, 111, 165, 185, 231, 259, 315, 333, 385, 397, 407, 495, 555, 693, 777, 1155, 1191, 1221, 1295, 1665, 1985, 2035, 2331, 2779, 2849, 3465, 3573, 3663, 3885, 4367, 5955, 6105, 8337, 8547, 11655, 13101, 13895, 14245, 14689, 17865, 18315, 21835, 25011, 25641, 30569, 39303, 41685, 42735, 44067, 65505, 73445, 91707, 102823, 125055, 128205, 132201, 152845, 161579, 196515, 220335, 275121, 308469, 458535, 484737, 514115, 661005, 807895, 925407, 1131053, 1375605, 1454211, 1542345, 2423685, 3393159, 4627035, 5655265, 7271055, 10179477, 16965795, 50897385]

約数ペア:

[(1, 50897385), (3, 16965795), (5, 10179477), (7, 7271055), (9, 5655265), (11, 4627035), (15, 3393159), (21, 2423685), (33, 1542345), (35, 1454211), (37, 1375605), (45, 1131053), (55, 925407), (63, 807895), (77, 661005), (99, 514115), (105, 484737), (111, 458535), (165, 308469), (185, 275121), (231, 220335), (259, 196515), (315, 161579), (333, 152845), (385, 132201), (397, 128205), (407, 125055), (495, 102823), (555, 91707), (693, 73445), (777, 65505), (1155, 44067), (1191, 42735), (1221, 41685), (1295, 39303), (1665, 30569), (1985, 25641), (2035, 25011), (2331, 21835), (2779, 18315), (2849, 17865), (3465, 14689), (3573, 14245), (3663, 13895), (3885, 13101), (4367, 11655), (5955, 8547), (6105, 8337)]